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Merge ^/head r357119 through r357178.

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This commit is contained in:
Dimitry Andric 2020-01-27 20:47:18 +00:00
commit 773bec0868
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/projects/clang1000-import/; revision=357179
56 changed files with 717 additions and 359 deletions
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6
bin/pwait/pwait.1
View File

@ -32,7 +32,7 @@
.\"
.\" $FreeBSD$
.\"
.Dd March 7, 2017
.Dd January 26, 2020
.Dt PWAIT 1
.Os
.Sh NAME
@ -41,7 +41,7 @@
.Sh SYNOPSIS
.Nm
.Op Fl t Ar duration
.Op Fl v
.Op Fl ov
.Ar pid
\&...
.Sh DESCRIPTION
@ -51,6 +51,8 @@ utility will wait until each of the given processes has terminated.
.Pp
The following option is available:
.Bl -tag -width indent
.It Fl o
Exit when any of the given processes has terminated.
.It Fl t Ar duration
If any process is still running after
.Ar duration ,

100
bin/pwait/pwait.c
View File

@ -53,8 +53,7 @@ static void
usage(void)
{
fprintf(stderr, "usage: pwait [-t timeout] [-v] pid ...\n");
exit(EX_USAGE);
errx(EX_USAGE, "usage: pwait [-t timeout] [-ov] pid ...");
}
/*
@ -64,25 +63,30 @@ int
main(int argc, char *argv[])
{
struct itimerval itv;
int kq;
struct kevent *e;
int tflag, verbose;
int opt, nleft, n, i, duplicate, status;
int oflag, tflag, verbose;
int i, kq, n, nleft, opt, status;
long pid;
char *s, *end;
char *end, *s;
double timeout;
tflag = verbose = 0;
oflag = 0;
tflag = 0;
verbose = 0;
memset(&itv, 0, sizeof(itv));
while ((opt = getopt(argc, argv, "t:v")) != -1) {
while ((opt = getopt(argc, argv, "ot:v")) != -1) {
switch (opt) {
case 'o':
oflag = 1;
break;
case 't':
tflag = 1;
errno = 0;
timeout = strtod(optarg, &end);
if (end == optarg || errno == ERANGE ||
timeout < 0)
if (end == optarg || errno == ERANGE || timeout < 0) {
errx(EX_DATAERR, "timeout value");
}
switch(*end) {
case 0:
case 's':
@ -96,8 +100,9 @@ main(int argc, char *argv[])
default:
errx(EX_DATAERR, "timeout unit");
}
if (timeout > 100000000L)
if (timeout > 100000000L) {
errx(EX_DATAERR, "timeout value");
}
itv.it_value.tv_sec = (time_t)timeout;
timeout -= (time_t)timeout;
itv.it_value.tv_usec =
@ -115,77 +120,96 @@ main(int argc, char *argv[])
argc -= optind;
argv += optind;
if (argc == 0)
if (argc == 0) {
usage();
}
kq = kqueue();
if (kq == -1)
err(1, "kqueue");
if (kq == -1) {
err(EX_OSERR, "kqueue");
}
e = malloc((argc + tflag) * sizeof(struct kevent));
if (e == NULL)
err(1, "malloc");
if (e == NULL) {
err(EX_OSERR, "malloc");
}
nleft = 0;
for (n = 0; n < argc; n++) {
s = argv[n];
if (!strncmp(s, "/proc/", 6)) /* Undocumented Solaris compat */
/* Undocumented Solaris compat */
if (!strncmp(s, "/proc/", 6)) {
s += 6;
}
errno = 0;
pid = strtol(s, &end, 10);
if (pid < 0 || *end != '\0' || errno != 0) {
warnx("%s: bad process id", s);
continue;
}
duplicate = 0;
for (i = 0; i < nleft; i++)
if (e[i].ident == (uintptr_t)pid)
duplicate = 1;
if (!duplicate) {
EV_SET(e + nleft, pid, EVFILT_PROC, EV_ADD, NOTE_EXIT,
0, NULL);
if (kevent(kq, e + nleft, 1, NULL, 0, NULL) == -1)
warn("%ld", pid);
else
nleft++;
for (i = 0; i < nleft; i++) {
if (e[i].ident == (uintptr_t)pid) {
break;
}
}
if (i < nleft) {
/* Duplicate. */
continue;
}
EV_SET(e + nleft, pid, EVFILT_PROC, EV_ADD, NOTE_EXIT, 0, NULL);
if (kevent(kq, e + nleft, 1, NULL, 0, NULL) == -1) {
warn("%ld", pid);
if (oflag) {
exit(EX_OK);
}
} else {
nleft++;
}
}
if (tflag) {
if (nleft > 0 && tflag) {
/*
* Explicitly detect SIGALRM so that an exit status of 124
* can be returned rather than 142.
*/
EV_SET(e + nleft, SIGALRM, EVFILT_SIGNAL, EV_ADD, 0, 0, NULL);
if (kevent(kq, e + nleft, 1, NULL, 0, NULL) == -1)
if (kevent(kq, e + nleft, 1, NULL, 0, NULL) == -1) {
err(EX_OSERR, "kevent");
}
/* Ignore SIGALRM to not interrupt kevent(2). */
signal(SIGALRM, SIG_IGN);
if (setitimer(ITIMER_REAL, &itv, NULL) == -1)
if (setitimer(ITIMER_REAL, &itv, NULL) == -1) {
err(EX_OSERR, "setitimer");
}
}
while (nleft > 0) {
n = kevent(kq, NULL, 0, e, nleft + tflag, NULL);
if (n == -1)
err(1, "kevent");
if (n == -1) {
err(EX_OSERR, "kevent");
}
for (i = 0; i < n; i++) {
if (e[i].filter == EVFILT_SIGNAL) {
if (verbose)
if (verbose) {
printf("timeout\n");
return (124);
}
exit(124);
}
if (verbose) {
status = e[i].data;
if (WIFEXITED(status))
if (WIFEXITED(status)) {
printf("%ld: exited with status %d.\n",
(long)e[i].ident,
WEXITSTATUS(status));
else if (WIFSIGNALED(status))
} else if (WIFSIGNALED(status)) {
printf("%ld: killed by signal %d.\n",
(long)e[i].ident,
WTERMSIG(status));
else
} else {
printf("%ld: terminated.\n",
(long)e[i].ident);
}
}
if (oflag) {
exit(EX_OK);
}
--nleft;
}

80
bin/pwait/tests/pwait_test.sh
View File

@ -232,6 +232,85 @@ timeout_many_cleanup()
wait $p1 $p5 $p10 >/dev/null 2>&1
}
atf_test_case or_flag
or_flag_head()
{
atf_set "descr" "Test OR flag"
}
or_flag_body()
{
sleep 2 &
p2=$!
sleep 4 &
p4=$!
sleep 6 &
p6=$!
atf_check \
-o inline:"$p2: exited with status 0.\n" \
-e empty \
-s exit:0 \
timeout --preserve-status 15 pwait -o -v $p2 $p4 $p6
atf_check \
-o empty \
-e inline:"pwait: $p2: No such process\n" \
-s exit:0 \
timeout --preserve-status 15 pwait -o $p2 $p4 $p6
atf_check \
-o empty \
-e empty \
-s exit:0 \
timeout --preserve-status 15 pwait -o $p4 $p6
atf_check \
-o empty \
-e inline:"pwait: $p4: No such process\n" \
-s exit:0 \
timeout --preserve-status 15 pwait -o $p4 $p6
atf_check \
-o inline:"$p6: exited with status 0.\n" \
-e empty \
-s exit:0 \
timeout --preserve-status 15 pwait -o -v $p6
atf_check \
-o empty \
-e inline:"pwait: $p6: No such process\n" \
-s exit:0 \
timeout --preserve-status 15 pwait -o $p6
atf_check \
-o empty \
-e inline:"kill: $p2: No such process\n" \
-s exit:1 \
kill -0 $p2
atf_check \
-o empty \
-e inline:"kill: $p4: No such process\n" \
-s exit:1 \
kill -0 $p4
atf_check \
-o empty \
-e inline:"kill: $p6: No such process\n" \
-s exit:1 \
kill -0 $p6
}
or_flag_cleanup()
{
kill $p2 $p4 $p6 >/dev/null 2>&1
wait $p2 $p4 $p6 >/dev/null 2>&1
}
atf_init_test_cases()
{
atf_add_test_case basic
@ -239,4 +318,5 @@ atf_init_test_cases()
atf_add_test_case timeout_trigger_timeout
atf_add_test_case timeout_no_timeout
atf_add_test_case timeout_many
atf_add_test_case or_flag
}

2
contrib/libxo/configure.ac
View File

@ -12,7 +12,7 @@
#
AC_PREREQ(2.2)
AC_INIT([libxo], [1.3.1], [phil@juniper.net])
AC_INIT([libxo], [1.4.0], [phil@juniper.net])
AM_INIT_AUTOMAKE([-Wall -Werror foreign -Wno-portability])
# Support silent build rules. Requires at least automake-1.11.

59
contrib/libxo/doc/api.rst
View File

@ -1204,6 +1204,11 @@ message associated with either *errno* or the *code* parameter::
xo_err(1, "cannot open file '%s'", filename);
.. index:: xo_error
.. index:: xo_error_h
.. index:: xo_error_hv
.. index:: xo_errorn
.. index:: xo_errorn_h
.. index:: xo_errorn_hv
xo_error
~~~~~~~~
@ -1214,6 +1219,50 @@ xo_error
:type fmt: const char *
:returns: void
.. c:function:: void xo_error_h (xo_handle_t *xop, const char *fmt, ...)
:param xop: libxo handle pointer
:type xop: xo_handle_t *
:param fmt: Format string
:type fmt: const char *
:returns: void
.. c:function:: void xo_error_hv (xo_handle_t *xop, const char *fmt, va_list vap)
:param xop: libxo handle pointer
:type xop: xo_handle_t *
:param fmt: Format string
:type fmt: const char *
:param vap: variadic arguments
:type xop: va_list
:returns: void
.. c:function:: void xo_errorn (const char *fmt, ...)
:param fmt: Format string
:type fmt: const char *
:returns: void
.. c:function:: void xo_errorn_h (xo_handle_t *xop, const char *fmt, ...)
:param xop: libxo handle pointer
:type xop: xo_handle_t *
:param fmt: Format string
:type fmt: const char *
:returns: void
.. c:function:: void xo_errorn_hv (xo_handle_t *xop, int need_newline, const char *fmt, va_list vap)
:param xop: libxo handle pointer
:type xop: xo_handle_t *
:param need_newline: boolean indicating need for trailing newline
:type need_newline: int
:param fmt: Format string
:type fmt: const char *
:param vap: variadic arguments
:type xop: va_list
:returns: void
The `xo_error` function can be used for generic errors that should
be reported over the handle, rather than to stderr. The `xo_error`
function behaves like `xo_err` for TEXT and HTML output styles, but
@ -1226,6 +1275,16 @@ xo_error
JSON::
"error": { "message": "Does not compute" }
The `xo_error_h` and `xo_error_hv` add a handle object and a
variadic-ized parameter to the signature, respectively.
The `xo_errorn` function supplies a newline at the end the error
message if the format string does not include one. The
`xo_errorn_h` and `xo_errorn_hv` functions add a handle object and
a variadic-ized parameter to the signature, respectively. The
`xo_errorn_hv` function also adds a boolean to indicate the need for
a trailing newline.
.. index:: xo_no_setlocale
.. index:: Locale

13
contrib/libxo/doc/encoders.rst
View File

@ -26,12 +26,13 @@ example uses the "cbor" encoder, saving the output into a file::
df --libxo encoder=cbor > df-output.cbor
Encoders can support specific options that can be accessed by
following the encoder name with a colon (':') and one of more options,
separated by a plus sign "+"::
following the encoder name with a colon (':') or a plus sign ('+') and
one of more options, separated by the same character::
df --libxo encoder=csv:path=filesystem+leaf=name+no-header
df --libxo encoder=csv+path=filesystem+leaf=name+no-header
df --libxo encoder=csv:path=filesystem:leaf=name:no-header
This example instructs libxo to load the "csv" encoder and pass the
These examples instructs libxo to load the "csv" encoder and pass the
following options::
path=filesystem
@ -42,6 +43,10 @@ Each of these option is interpreted by the encoder, and all such
options names and semantics are specific to the particular encoder.
Refer to the intended encoder for documentation on its options.
The string "@" can be used in place of the string "encoder=".
df --libxo @csv:no-header
.. _csv_encoder:
CSV - Comma Separated Values

20
contrib/libxo/doc/options.rst
View File

@ -162,3 +162,23 @@ foreground and background output to "yellow", give only the fifth
mapping, skipping the first four mappings with bare plus signs ("+")::
--libxo colors=++++yellow/yellow
Encoders
--------
In addition to the four "built-in" formats, libxo supports an
extensible mechanism for adding encoders. These are activated
using the "encoder" keyword::
--libxo encoder=cbor
The encoder can include encoder-specific options, separated by either
colons (":") or plus signs ("+"):
--libxo encoder=csv+path=filesystem+leaf=name+no-header
--libxo encoder=csv:path=filesystem:leaf=name:no-header
For brevity, the string "@" can be used in place of the string
"encoder=".
df --libxo @csv:no-header

24
contrib/libxo/encoder/csv/enc_csv.c
View File

@ -41,10 +41,12 @@
* (double) quote characters.
* - Leading and trialing whitespace require fields be quoted.
*
* Cheesy, but simple. The RFC also requires MS-DOS end-of-line, which
* we only do with the "dos" option. Strange that we still live in a
* DOS-friendly world, but then again, we make spaceships based on the
* horse butts (http://www.astrodigital.org/space/stshorse.html).
* Cheesy, but simple. The RFC also requires MS-DOS end-of-line,
* which we only do with the "dos" option. Strange that we still live
* in a DOS-friendly world, but then again, we make spaceships based
* on the horse butts (http://www.astrodigital.org/space/stshorse.html
* though the "built by English expatriates” bit is rubbish; better to
* say the first engines used in America were built by Englishmen.)
*/
#include <string.h>
@ -655,10 +657,12 @@ csv_record_path (xo_handle_t *xop, csv_private_t *csv, const char *path_raw)
/*
* Extract the option values. The format is:
* -libxo encoder=csv:kw=val+kw=val+kw=val,pretty,etc
* -libxo encoder=csv:kw=val:kw=val:kw=val,pretty
* -libxo encoder=csv+kw=val+kw=val+kw=val,pretty
*/
static int
csv_options (xo_handle_t *xop, csv_private_t *csv, const char *raw_opts)
csv_options (xo_handle_t *xop, csv_private_t *csv,
const char *raw_opts, char opts_char)
{
ssize_t len = strlen(raw_opts);
char *options = alloca(len + 1);
@ -667,7 +671,7 @@ csv_options (xo_handle_t *xop, csv_private_t *csv, const char *raw_opts)
char *cp, *ep, *np, *vp;
for (cp = options, ep = options + len + 1; cp && cp < ep; cp = np) {
np = strchr(cp, '+');
np = strchr(cp, opts_char);
if (np)
*np++ = '\0';
@ -761,7 +765,11 @@ csv_handler (XO_ENCODER_HANDLER_ARGS)
break;
case XO_OP_OPTIONS:
rc = csv_options(xop, csv, value);
rc = csv_options(xop, csv, value, ':');
break;
case XO_OP_OPTIONS_PLUS:
rc = csv_options(xop, csv, value, '+');
break;
case XO_OP_OPEN_LIST:

101
contrib/libxo/libxo/libxo.c
View File

@ -2371,6 +2371,25 @@ xo_set_options (xo_handle_t *xop, const char *input)
if (np)
*np++ = '\0';
/*
* "@foo" is a shorthand for "encoder=foo". This is driven
* chiefly by a desire to make pluggable encoders not appear
* so distinct from built-in encoders.
*/
if (*cp == '@') {
vp = cp + 1;
if (*vp == '\0')
xo_failure(xop, "missing value for encoder option");
else {
rc = xo_encoder_init(xop, vp);
if (rc)
xo_warnx("error initializing encoder: %s", vp);
}
continue;
}
vp = strchr(cp, '=');
if (vp)
*vp++ = '\0';
@ -8007,7 +8026,7 @@ xo_finish_atexit (void)
* Generate an error message, such as would be displayed on stderr
*/
void
xo_error_hv (xo_handle_t *xop, const char *fmt, va_list vap)
xo_errorn_hv (xo_handle_t *xop, int need_newline, const char *fmt, va_list vap)
{
xop = xo_default(xop);
@ -8015,13 +8034,15 @@ xo_error_hv (xo_handle_t *xop, const char *fmt, va_list vap)
* If the format string doesn't end with a newline, we pop
* one on ourselves.
*/
ssize_t len = strlen(fmt);
if (len > 0 && fmt[len - 1] != '\n') {
char *newfmt = alloca(len + 2);
memcpy(newfmt, fmt, len);
newfmt[len] = '\n';
newfmt[len + 1] = '\0';
fmt = newfmt;
if (need_newline) {
ssize_t len = strlen(fmt);
if (len > 0 && fmt[len - 1] != '\n') {
char *newfmt = alloca(len + 2);
memcpy(newfmt, fmt, len);
newfmt[len] = '\n';
newfmt[len + 1] = '\0';
fmt = newfmt;
}
}
switch (xo_style(xop)) {
@ -8069,7 +8090,7 @@ xo_error_h (xo_handle_t *xop, const char *fmt, ...)
va_list vap;
va_start(vap, fmt);
xo_error_hv(xop, fmt, vap);
xo_errorn_hv(xop, 0, fmt, vap);
va_end(vap);
}
@ -8082,7 +8103,30 @@ xo_error (const char *fmt, ...)
va_list vap;
va_start(vap, fmt);
xo_error_hv(NULL, fmt, vap);
xo_errorn_hv(NULL, 0, fmt, vap);
va_end(vap);
}
void
xo_errorn_h (xo_handle_t *xop, const char *fmt, ...)
{
va_list vap;
va_start(vap, fmt);
xo_errorn_hv(xop, 1, fmt, vap);
va_end(vap);
}
/*
* Generate an error message, such as would be displayed on stderr
*/
void
xo_errorn (const char *fmt, ...)
{
va_list vap;
va_start(vap, fmt);
xo_errorn_hv(NULL, 1, fmt, vap);
va_end(vap);
}
@ -8099,21 +8143,30 @@ xo_parse_args (int argc, char **argv)
char *cp;
int i, save;
/* Save our program name for xo_err and friends */
xo_program = argv[0];
cp = strrchr(xo_program, '/');
if (cp)
xo_program = ++cp;
else
cp = argv[0]; /* Reset to front of string */
/*
* If xo_set_program has always been called, we honor that value
*/
if (xo_program == NULL) {
/* Save our program name for xo_err and friends */
xo_program = argv[0];
cp = strrchr(xo_program, '/');
if (cp)
xo_program = ++cp;
else
cp = argv[0]; /* Reset to front of string */
/* GNU tools add an annoying ".test" as the program extension; remove it */
size_t len = strlen(xo_program);
static const char gnu_ext[] = ".test";
if (len >= sizeof(gnu_ext)) {
cp += len + 1 - sizeof(gnu_ext);
if (xo_streq(cp, gnu_ext))
*cp = '\0';
/*
* GNU libtool add an annoying ".test" as the program
* extension; we remove it. libtool also adds a "lt-" prefix
* that we cannot remove.
*/
size_t len = strlen(xo_program);
static const char gnu_ext[] = ".test";
if (len >= sizeof(gnu_ext)) {
cp += len + 1 - sizeof(gnu_ext);
if (xo_streq(cp, gnu_ext))
*cp = '\0';
}
}
xo_handle_t *xop = xo_default(NULL);

9
contrib/libxo/libxo/xo.h
View File

@ -389,6 +389,15 @@ xo_error_h (xo_handle_t *xop, const char *fmt, ...);
void
xo_error (const char *fmt, ...);
void
xo_errorn_hv (xo_handle_t *xop, int need_newline, const char *fmt, va_list vap);
void
xo_errorn_h (xo_handle_t *xop, const char *fmt, ...);
void
xo_errorn (const char *fmt, ...);
xo_ssize_t
xo_flush_h (xo_handle_t *xop);

21
contrib/libxo/libxo/xo_encoder.c
View File

@ -290,8 +290,21 @@ xo_encoder_init (xo_handle_t *xop, const char *name)
{
xo_encoder_setup();
const char *opts = strchr(name, ':');
char opts_char = '\0';
const char *col_opts = strchr(name, ':');
const char *plus_opts = strchr(name, '+');
/*
* Find the option-separating character (plus or colon) which
* appears first in the options string.
*/
const char *opts = (col_opts == NULL) ? plus_opts
: (plus_opts == NULL) ? col_opts
: (plus_opts < col_opts) ? plus_opts : col_opts;
if (opts) {
opts_char = *opts;
/* Make a writable copy of the name */
size_t len = strlen(name);
char *copy = alloca(len + 1);
@ -329,7 +342,11 @@ xo_encoder_init (xo_handle_t *xop, const char *name)
int rc = xo_encoder_handle(xop, XO_OP_CREATE, name, NULL, 0);
if (rc == 0 && opts != NULL) {
rc = xo_encoder_handle(xop, XO_OP_OPTIONS, name, opts, 0);
xo_encoder_op_t op;
/* Encoder API is limited, so we're stuck with two different options */
op = (opts_char == '+') ? XO_OP_OPTIONS_PLUS : XO_OP_OPTIONS;
rc = xo_encoder_handle(xop, op, name, opts, 0);
}
return rc;

1
contrib/libxo/libxo/xo_encoder.h
View File

@ -90,6 +90,7 @@ typedef unsigned xo_encoder_op_t;
#define XO_OP_ATTRIBUTE 15 /* Attribute name/value */
#define XO_OP_VERSION 16 /* Version string */
#define XO_OP_OPTIONS 17 /* Additional command line options */
#define XO_OP_OPTIONS_PLUS 18 /* Additional command line options */
#define XO_ENCODER_HANDLER_ARGS \
xo_handle_t *xop __attribute__ ((__unused__)), \

11
contrib/libxo/tests/core/Makefile.am
View File

@ -88,7 +88,7 @@ TEST_JIG = \
TEST_JIG2 = \
echo "... $$test ... $$fmt ..."; \
xoopts==warn,encoder=csv$$csv ; \
xoopts==warn,$$csv ; \
${TEST_JIG}; true;
TEST_FORMATS = T XP JP HP X J H HIPx
@ -111,9 +111,12 @@ test tests: ${bin_PROGRAMS}
done) \
done)
-@ (${TEST_TRACE} test=test_01.c; base=test_01; \
( fmt=Ecsv1; csv= ; ${TEST_JIG2} ); \
( fmt=Ecsv2; csv=:path=top/data/item+no-header ; ${TEST_JIG2} ); \
( fmt=Ecsv3; csv=:path=item+leafs=sku.sold+no-quotes ; ${TEST_JIG2} ); \
( fmt=Ecsv1; csv=encoder=csv ; \
${TEST_JIG2} ); \
( fmt=Ecsv2; csv=encoder=csv:path=top/data/item:no-header ; \
${TEST_JIG2} ); \
( fmt=Ecsv3; csv=@csv:path=item:leafs=sku.sold:no-quotes ; \
${TEST_JIG2} ); \
)

3
contrib/libxo/tests/core/saved/test_02.H.out
View File

File diff suppressed because one or more lines are too long

15
contrib/libxo/tests/core/saved/test_02.HIPx.out
View File

@ -225,3 +225,18 @@
<div class="error">Shut 'er down, Clancey! She's a-pumpin' mud! &lt;&gt;!,"!&lt;&gt;
</div>
</div>
<div class="line">
<div class="error">err message (1)</div>
</div>
<div class="line">
<div class="error">err message (2)
</div>
</div>
<div class="line">
<div class="error">err message (1)
</div>
</div>
<div class="line">
<div class="error">err message (2)
</div>
</div>

15
contrib/libxo/tests/core/saved/test_02.HP.out
View File

@ -225,3 +225,18 @@
<div class="error">Shut 'er down, Clancey! She's a-pumpin' mud! &lt;&gt;!,"!&lt;&gt;
</div>
</div>
<div class="line">
<div class="error">err message (1)</div>
</div>
<div class="line">
<div class="error">err message (2)
</div>
</div>
<div class="line">
<div class="error">err message (1)
</div>
</div>
<div class="line">
<div class="error">err message (2)
</div>
</div>

2
contrib/libxo/tests/core/saved/test_02.J.out
View File

@ -1 +1 @@
{"top": {"data": {"name":"em0","flags":"0x8843","name":"em0","flags":"0x8843","what":"braces","length":"abcdef","fd":-1,"error":"Bad file descriptor","test":"good","fd":-1,"error":"Bad fi","test":"good","lines":20,"words":30,"characters":40, "bytes": [0,1,2,3,4],"mbuf-current":10,"mbuf-cache":20,"mbuf-total":30,"distance":50,"location":"Boston","memory":64,"total":640,"memory":64,"total":640,"ten":10,"eleven":11,"unknown":1010,"unknown":1010,"min":15,"cur":20,"max":125,"min":15,"cur":20,"max":125,"min":15,"cur":20,"max":125,"min":15,"cur":20,"max":125,"val1":21,"val2":58368,"val3":100663296,"val4":44470272,"val5":1342172800, "flag": ["one","two","three"],"works":null,"empty-tag":true,"t1":"1000","t2":"test5000","t3":"ten-longx","t4":"xtest", "__error": {"message":"this is an error"}, "__error": {"message":"two more errors"}, "__warning": {"message":"this is an warning"}, "__warning": {"message":"two more warnings"},"count":10,"test":4, "error": {"message":"Shut 'er down, Clancey! She's a-pumpin' mud! <>!,\"!<>\n"}}}}
{"top": {"data": {"name":"em0","flags":"0x8843","name":"em0","flags":"0x8843","what":"braces","length":"abcdef","fd":-1,"error":"Bad file descriptor","test":"good","fd":-1,"error":"Bad fi","test":"good","lines":20,"words":30,"characters":40, "bytes": [0,1,2,3,4],"mbuf-current":10,"mbuf-cache":20,"mbuf-total":30,"distance":50,"location":"Boston","memory":64,"total":640,"memory":64,"total":640,"ten":10,"eleven":11,"unknown":1010,"unknown":1010,"min":15,"cur":20,"max":125,"min":15,"cur":20,"max":125,"min":15,"cur":20,"max":125,"min":15,"cur":20,"max":125,"val1":21,"val2":58368,"val3":100663296,"val4":44470272,"val5":1342172800, "flag": ["one","two","three"],"works":null,"empty-tag":true,"t1":"1000","t2":"test5000","t3":"ten-longx","t4":"xtest", "__error": {"message":"this is an error"}, "__error": {"message":"two more errors"}, "__warning": {"message":"this is an warning"}, "__warning": {"message":"two more warnings"},"count":10,"test":4, "error": {"message":"Shut 'er down, Clancey! She's a-pumpin' mud! <>!,\"!<>\n"}, "error": {"message":"err message (1)"}, "error": {"message":"err message (2)\n"}, "error": {"message":"err message (1)\n"}, "error": {"message":"err message (2)\n"}}}}

12
contrib/libxo/tests/core/saved/test_02.JP.out
View File

@ -80,6 +80,18 @@
"test": 4,
"error": {
"message": "Shut 'er down, Clancey! She's a-pumpin' mud! <>!,\"!<>\n"
},
"error": {
"message": "err message (1)"
},
"error": {
"message": "err message (2)\n"
},
"error": {
"message": "err message (1)\n"
},
"error": {
"message": "err message (2)\n"
}
}
}

3
contrib/libxo/tests/core/saved/test_02.T.err
View File

@ -1,2 +1,5 @@
test_02: key field emitted after normal value field: 'name'
Shut 'er down, Clancey! She's a-pumpin' mud! <>!,"!<>
err message (1)err message (2)
err message (1)
err message (2)

3
contrib/libxo/tests/core/saved/test_02.X.out
View File

@ -4,4 +4,7 @@
</message><length>abcdef</length><fd>-1</fd><error>Bad file descriptor</error><test>good</test><fd>-1</fd><error>Bad fi</error><test>good</test><message>improper use of profanity; ten yard penalty; first down
</message><lines>20</lines><words>30</words><characters>40</characters><bytes>0</bytes><bytes>1</bytes><bytes>2</bytes><bytes>3</bytes><bytes>4</bytes><mbuf-current>10</mbuf-current><mbuf-cache>20</mbuf-cache><mbuf-total>30</mbuf-total><distance units="miles">50</distance><location>Boston</location><memory units="k">64</memory><total units="kb">640</total><memory units="k">64</memory><total units="kilobytes">640</total><ten>10</ten><eleven>11</eleven><unknown>1010</unknown><unknown>1010</unknown><min>15</min><cur>20</cur><max>125</max><min>15</min><cur>20</cur><max>125</max><min>15</min><cur>20</cur><max>125</max><min>15</min><cur>20</cur><max>125</max><val1>21</val1><val2>58368</val2><val3>100663296</val3><val4>44470272</val4><val5>1342172800</val5><flag>one</flag><flag>two</flag><flag>three</flag><works>null</works><empty-tag></empty-tag><t1>1000</t1><t2>test5000</t2><t3>ten-longx</t3><t4>xtest</t4><__error><message>this is an error</message></__error><__error><message>two more errors</message></__error><__warning><message>this is an warning</message></__warning><__warning><message>two more warnings</message></__warning><count>10</count><test>4</test><message>improper use of profanity; ten yard penalty; first down
</message><error><message>Shut 'er down, Clancey! She's a-pumpin' mud! &lt;&gt;!,"!&lt;&gt;
</message></error><error><message>err message (1)</message></error><error><message>err message (2)
</message></error><error><message>err message (1)
</message></error><error><message>err message (2)
</message></error></data></top>

15
contrib/libxo/tests/core/saved/test_02.XP.out
View File

@ -85,6 +85,21 @@
</message>
<error>
<message>Shut 'er down, Clancey! She's a-pumpin' mud! &lt;&gt;!,"!&lt;&gt;
</message>
</error>
<error>
<message>err message (1)</message>
</error>
<error>
<message>err message (2)
</message>
</error>
<error>
<message>err message (1)
</message>
</error>
<error>
<message>err message (2)
</message>
</error>
</data>

6
contrib/libxo/tests/core/test_02.c
View File

@ -21,6 +21,8 @@
int
main (int argc, char **argv)
{
xo_set_program("test_02");
argc = xo_parse_args(argc, argv);
if (argc < 0)
return 1;
@ -144,6 +146,10 @@ main (int argc, char **argv)
"ten yard penalty", "first down");
xo_error("Shut 'er down, Clancey! She's a-pumpin' mud! <>!,\"!<>\n");
xo_error("err message (%d)", 1);
xo_error("err message (%d)\n", 2);
xo_errorn("err message (%d)", 1);
xo_errorn("err message (%d)\n", 2);
xo_close_container("data");

2
contrib/libxo/tests/core/test_12.c
View File

@ -25,6 +25,8 @@ main (int argc, char **argv)
xo_emit_flags_t flags = XOEF_RETAIN;
int opt_color = 1;
xo_set_program("test_12");
argc = xo_parse_args(argc, argv);
if (argc < 0)
return 1;

4
lib/libxo/add.man
View File

@ -3,10 +3,10 @@
.Fx
uses
.Nm libxo
version 1.3.1.
version 1.4.0.
Complete documentation can be found on github:
.Bd -literal -offset indent
https://juniper.github.io/libxo/1.3.1/html/index.html
https://juniper.github.io/libxo/1.4.0/html/index.html
.Ed
.Pp
.Nm libxo

12
lib/libxo/libxo/xo_config.h
View File

@ -183,16 +183,16 @@
/* #undef LIBXO_TEXT_ONLY */
/* Version number as dotted value */
#define LIBXO_VERSION "1.3.1"
#define LIBXO_VERSION "1.4.0"
/* Version number extra information */
#define LIBXO_VERSION_EXTRA ""
/* Version number as a number */
#define LIBXO_VERSION_NUMBER 1003001
#define LIBXO_VERSION_NUMBER 1004000
/* Version number as string */
#define LIBXO_VERSION_STRING "1003001"
#define LIBXO_VERSION_STRING "1004000"
/* Enable local wcwidth implementation */
#define LIBXO_WCWIDTH 1
@ -210,7 +210,7 @@
#define PACKAGE_NAME "libxo"
/* Define to the full name and version of this package. */
#define PACKAGE_STRING "libxo 1.3.1"
#define PACKAGE_STRING "libxo 1.4.0"
/* Define to the one symbol short name of this package. */
#define PACKAGE_TARNAME "libxo"
@ -219,7 +219,7 @@
#define PACKAGE_URL ""
/* Define to the version of this package. */
#define PACKAGE_VERSION "1.3.1"
#define PACKAGE_VERSION "1.4.0"
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
@ -236,7 +236,7 @@
/* #undef USE_INT_RETURN_CODES */
/* Version number of package */
#define VERSION "1.3.1"
#define VERSION "1.4.0"
/* Retain hash bucket size */
/* #undef XO_RETAIN_SIZE */

55
sbin/newfs_msdos/mkfs_msdos.c
View File

@ -31,10 +31,15 @@ static const char rcsid[] =
#endif /* not lint */
#include <sys/param.h>
#ifdef MAKEFS
/* In the makefs case we only want struct disklabel */
#include <sys/disk/bsd.h>
#else
#include <sys/fdcio.h>
#include <sys/disk.h>
#include <sys/disklabel.h>
#include <sys/mount.h>
#endif
#include <sys/stat.h>
#include <sys/time.h>
@ -285,14 +290,18 @@ mkfs_msdos(const char *fname, const char *dtype, const struct msdos_options *op)
if (!S_ISREG(sb.st_mode))
warnx("warning, %s is not a regular file", fname);
} else {
#ifndef MAKEFS
#ifdef MAKEFS
errx(1, "o.create_size must be set!");
#else
if (!S_ISCHR(sb.st_mode))
warnx("warning, %s is not a character device", fname);
#endif
}
#ifndef MAKEFS
if (!o.no_create)
if (check_mounted(fname, sb.st_mode) == -1)
goto done;
#endif
if (o.offset && o.offset != lseek(fd, o.offset, SEEK_SET)) {
warnx("cannot seek to %jd", (intmax_t)o.offset);
goto done;
@ -621,10 +630,12 @@ mkfs_msdos(const char *fname, const char *dtype, const struct msdos_options *op)
bpb.bpbBigFATsecs) * bpb.bpbFATs;
memset(&si_sa, 0, sizeof(si_sa));
si_sa.sa_handler = infohandler;
#ifdef SIGINFO
if (sigaction(SIGINFO, &si_sa, NULL) == -1) {
warn("sigaction SIGINFO");
goto done;
}
#endif
for (lsn = 0; lsn < dir + (fat == 32 ? bpb.bpbSecPerClust : rds); lsn++) {
if (got_siginfo) {
fprintf(stderr,"%s: writing sector %u of %u (%u%%)\n",
@ -766,6 +777,11 @@ mkfs_msdos(const char *fname, const char *dtype, const struct msdos_options *op)
static int
check_mounted(const char *fname, mode_t mode)
{
/*
* If getmntinfo() is not available (e.g. Linux) don't check. This should
* not be a problem since we will only be using makefs to create images.
*/
#if !defined(MAKEFS)
struct statfs *mp;
const char *s1, *s2;
size_t len;
@ -790,6 +806,7 @@ check_mounted(const char *fname, mode_t mode)
return -1;
}
}
#endif
return 0;
}
@ -811,6 +828,23 @@ getstdfmt(const char *fmt, struct bpb *bpb)
return 0;
}
static void
compute_geometry_from_file(int fd, const char *fname, struct disklabel *lp)
{
struct stat st;
off_t ms;
if (fstat(fd, &st))
err(1, "cannot get disk size");
if (!S_ISREG(st.st_mode))
errx(1, "%s is not a regular file", fname);
ms = st.st_size;
lp->d_secsize = 512;
lp->d_nsectors = 63;
lp->d_ntracks = 255;
lp->d_secperunit = ms / lp->d_secsize;
}
/*
* Get disk slice, partition, and geometry information.
*/
@ -819,8 +853,10 @@ getdiskinfo(int fd, const char *fname, const char *dtype, __unused int oflag,
struct bpb *bpb)
{
struct disklabel *lp, dlp;
off_t hs = 0;
#ifndef MAKEFS
off_t ms;
struct fd_type type;
off_t ms, hs = 0;
lp = NULL;
@ -832,16 +868,8 @@ getdiskinfo(int fd, const char *fname, const char *dtype, __unused int oflag,
/* Maybe it's a floppy drive */
if (lp == NULL) {
if (ioctl(fd, DIOCGMEDIASIZE, &ms) == -1) {
struct stat st;
if (fstat(fd, &st))
err(1, "cannot get disk size");
/* create a fake geometry for a file image */
ms = st.st_size;
dlp.d_secsize = 512;
dlp.d_nsectors = 63;
dlp.d_ntracks = 255;
dlp.d_secperunit = ms / dlp.d_secsize;
compute_geometry_from_file(fd, fname, &dlp);
lp = &dlp;
} else if (ioctl(fd, FD_GTYPE, &type) != -1) {
dlp.d_secsize = 128 << type.secsize;
@ -881,6 +909,11 @@ getdiskinfo(int fd, const char *fname, const char *dtype, __unused int oflag,
hs = (ms / dlp.d_secsize) - dlp.d_secperunit;
lp = &dlp;
}
#else
/* In the makefs case we only support image files: */
compute_geometry_from_file(fd, fname, &dlp);
lp = &dlp;
#endif
if (bpb->bpbBytesPerSec == 0) {
if (ckgeom(fname, lp->d_secsize, "bytes/sector") == -1)

3
share/mk/bsd.compat.mk
View File

@ -79,11 +79,10 @@ LIB32CPUFLAGS= -target mips-unknown-freebsd13.0
.endif
LIB32CPUFLAGS+= -mabi=32
LIB32_MACHINE= mips
LIB32_MACHINE_ARCH:= ${COMPAT_ARCH:S/64//}
.if ${COMPAT_ARCH:Mmips64el*} != ""
LIB32_MACHINE_ARCH= mipsel
_EMULATION= elf32ltsmip_fbsd
.else
LIB32_MACHINE_ARCH= mips
_EMULATION= elf32btsmip_fbsd
.endif
LIB32WMAKEFLAGS= LD="${XLD} -m ${_EMULATION}"

3
sys/conf/Makefile.mips
View File

@ -50,12 +50,9 @@ ARCH_FLAGS+=-mabi=${MIPS_ABI}
EXTRA_FLAGS=-fno-pic -mno-abicalls -G0 -DKERNLOADADDR=${KERNLOADADDR}
EXTRA_FLAGS+=-${MIPS_ENDIAN}
HACK_EXTRA_FLAGS=-shared
# We add the -fno-pic flag to kernels because otherwise performance
# is extremely poor, as well as -mno-abicalls to force no ABI usage.
CFLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS)
HACK_EXTRA_FLAGS+=${EXTRA_FLAGS} $(ARCH_FLAGS)
TRAMP_ARCH_FLAGS?=$(ARCH_FLAGS)
TRAMP_EXTRA_FLAGS=${EXTRA_FLAGS} ${TRAMP_ARCH_FLAGS}
# Kernel code is always compiled with soft-float on MIPS

1
sys/conf/Makefile.powerpc
View File

@ -39,7 +39,6 @@ INCLUDES+= -I$S/contrib/libfdt
# Force __SPE__, since the builtin will be removed later with -mno-spe
CFLAGS.gcc+= -mabi=spe -D__SPE__
CFLAGS.clang+= -mspe -D__SPE__ -m32
HACK_EXTRA_FLAGS= -shared -m32 -mspe -D__SPE__
.endif
CFLAGS+= -msoft-float
CFLAGS.gcc+= -Wa,-many

3
sys/conf/kern.post.mk
View File

@ -226,10 +226,9 @@ kernel-clean:
# This is a hack. BFD "optimizes" away dynamic mode if there are no
# dynamic references. We could probably do a '-Bforcedynamic' mode like
# in the a.out ld. For now, this works.
HACK_EXTRA_FLAGS?= -shared
hack.pico: Makefile
:> hack.c
${CC} ${HACK_EXTRA_FLAGS} -nostdlib hack.c -o hack.pico
${CC} -shared ${CFLAGS} -nostdlib hack.c -o hack.pico
rm -f hack.c
offset.inc: $S/kern/genoffset.sh genoffset.o

15
sys/dev/mrsas/mrsas_cam.c
View File

@ -1908,13 +1908,14 @@ mrsas_track_scsiio(struct mrsas_softc *sc, target_id_t tgt_id, u_int32_t bus_id)
for (i = 0 ; i < sc->max_fw_cmds; i++) {
mpt_cmd = sc->mpt_cmd_list[i];
/*
* Check if the target_id and bus_id is same as the timeout IO
*/
if (mpt_cmd->ccb_ptr) {
/* bus_id = 1 denotes a VD */
if (bus_id == 1)
tgt_id = (mpt_cmd->ccb_ptr->ccb_h.target_id - (MRSAS_MAX_PD - 1));
/*
* Check if the target_id and bus_id is same as the timeout IO
*/
if (mpt_cmd->ccb_ptr) {
/* bus_id = 1 denotes a VD */
if (bus_id == 1)
tgt_id =
(mpt_cmd->ccb_ptr->ccb_h.target_id - (MRSAS_MAX_PD - 1));
if (mpt_cmd->ccb_ptr->cpi.bus_id == bus_id &&
mpt_cmd->ccb_ptr->ccb_h.target_id == tgt_id) {

3
sys/dev/msk/if_msk.c
View File

@ -3374,6 +3374,7 @@ msk_txeof(struct msk_if_softc *sc_if, int idx)
static void
msk_tick(void *xsc_if)
{
struct epoch_tracker et;
struct msk_if_softc *sc_if;
struct mii_data *mii;
@ -3386,7 +3387,9 @@ msk_tick(void *xsc_if)
mii_tick(mii);
if ((sc_if->msk_flags & MSK_FLAG_LINK) == 0)
msk_miibus_statchg(sc_if->msk_if_dev);
NET_EPOCH_ENTER(et);
msk_handle_events(sc_if->msk_softc);
NET_EPOCH_EXIT(et);
msk_watchdog(sc_if);
callout_reset(&sc_if->msk_tick_ch, hz, msk_tick, sc_if);
}

3
sys/dev/netmap/netmap_mem2.c
View File

@ -1523,11 +1523,12 @@ static int
netmap_mem_unmap(struct netmap_obj_pool *p, struct netmap_adapter *na)
{
int i, lim = p->objtotal;
struct netmap_lut *lut = &na->na_lut;
struct netmap_lut *lut;
if (na == NULL || na->pdev == NULL)
return 0;
lut = &na->na_lut;
#if defined(__FreeBSD__)
/* On FreeBSD mapping and unmapping is performed by the txsync
* and rxsync routine, packet by packet. */

11
sys/dev/sound/pci/emu10k1.c
View File

@ -1257,11 +1257,12 @@ emu_intr(void *data)
#endif
}
if (stat & EMU_IPR_MIDIRECVBUFE)
if (sc->mpu_intr) {
(sc->mpu_intr)(sc->mpu);
ack |= EMU_IPR_MIDIRECVBUFE | EMU_IPR_MIDITRANSBUFE;
}
if (stat & EMU_IPR_MIDIRECVBUFE) {
if (sc->mpu_intr) {
(sc->mpu_intr)(sc->mpu);
ack |= EMU_IPR_MIDIRECVBUFE | EMU_IPR_MIDITRANSBUFE;
}
}
if (stat & ~ack)
device_printf(sc->dev, "dodgy irq: %x (harmless)\n",
stat & ~ack);

3
sys/dev/sound/pci/emu10kx-pcm.c
View File

@ -263,11 +263,12 @@ emu_dspmixer_uninit(struct snd_mixer *m)
/* drop submixer for AC97 codec */
sc = mix_getdevinfo(m);
if (sc->sm != NULL)
if (sc->sm != NULL) {
err = mixer_delete(sc->sm);
if (err)
return (err);
sc->sm = NULL;
}
return (0);
}

4
sys/fs/msdosfs/msdosfsmount.h
View File

@ -56,8 +56,10 @@
#if defined (_KERNEL) || defined(MAKEFS)
#include <sys/types.h>
#ifndef MAKEFS
#include <sys/lock.h>
#include <sys/lockmgr.h>
#endif
#include <sys/tree.h>
#ifdef MALLOC_DECLARE
@ -110,7 +112,9 @@ struct msdosfsmount {
void *pm_w2u; /* Unicode->Local iconv handle */
void *pm_u2d; /* Unicode->DOS iconv handle */
void *pm_d2u; /* DOS->Local iconv handle */
#ifndef MAKEFS
struct lock pm_fatlock; /* lockmgr protecting allocations */
#endif
};
/*

3
sys/fs/nfsserver/nfs_nfsdstate.c
View File

@ -1554,7 +1554,8 @@ nfsrv_freeallnfslocks(struct nfsstate *stp, vnode_t vp, int cansleep,
tvp = NULL;
else if (vp == NULL && cansleep != 0) {
tvp = nfsvno_getvp(&lfp->lf_fh);
NFSVOPUNLOCK(tvp);
if (tvp != NULL)
NFSVOPUNLOCK(tvp);
} else
tvp = vp;
gottvp = 1;

5
sys/geom/geom_subr.c
View File

@ -1134,8 +1134,11 @@ g_std_done(struct bio *bp)
bp2->bio_completed += bp->bio_completed;
g_destroy_bio(bp);
bp2->bio_inbed++;
if (bp2->bio_children == bp2->bio_inbed)
if (bp2->bio_children == bp2->bio_inbed) {
if (bp2->bio_cmd == BIO_SPEEDUP)
bp2->bio_completed = bp2->bio_length;
g_io_deliver(bp2, bp2->bio_error);
}
}
/* XXX: maybe this is only g_slice_spoiled */

2
sys/geom/stripe/g_stripe.c
View File

@ -298,6 +298,8 @@ g_stripe_done(struct bio *bp)
mtx_unlock(&sc->sc_lock);
if (pbp->bio_driver1 != NULL)
uma_zfree(g_stripe_zone, pbp->bio_driver1);
if (bp->bio_cmd == BIO_SPEEDUP)
pbp->bio_completed = pbp->bio_length;
g_io_deliver(pbp, pbp->bio_error);
} else
mtx_unlock(&sc->sc_lock);

15
sys/kern/vfs_default.c
View File

@ -1450,20 +1450,7 @@ vop_sigdefer(struct vop_vector *vop, struct vop_generic_args *a)
vop_bypass_t *bp;
int prev_stops, rc;
for (; vop != NULL; vop = vop->vop_default) {
bp = bp_by_off(vop, a);
if (bp != NULL)
break;
/*
* Bypass is not really supported. It is done for
* fallback to unimplemented vops in the default
* vector.
*/
bp = vop->vop_bypass;
if (bp != NULL)
break;
}
bp = bp_by_off(vop, a);
MPASS(bp != NULL);
prev_stops = sigdeferstop(SIGDEFERSTOP_SILENT);

8
sys/kern/vfs_subr.c
View File

@ -2911,7 +2911,8 @@ vget_finish(struct vnode *vp, int flags, enum vgetstate vs)
__func__));
}
if ((error = vn_lock(vp, flags)) != 0) {
error = vn_lock(vp, flags);
if (__predict_false(error != 0)) {
if (vs == VGET_USECOUNT)
vrele(vp);
else
@ -3323,10 +3324,10 @@ vdbatch_process(struct vdbatch *vd)
vp->v_dbatchcpu = NOCPU;
}
mtx_unlock(&vnode_list_mtx);
critical_exit();
vd->freevnodes = 0;
bzero(vd->tab, sizeof(vd->tab));
vd->index = 0;
critical_exit();
}
static void
@ -6367,6 +6368,9 @@ __mnt_vnode_first_lazy(struct vnode **mvp, struct mount *mp, mnt_lazy_cb_t *cb,
{
struct vnode *vp;
if (TAILQ_EMPTY(&mp->mnt_lazyvnodelist))
return (NULL);
*mvp = vn_alloc_marker(mp);
MNT_ILOCK(mp);
MNT_REF(mp);

2
sys/netinet/ip_divert.c
View File

@ -371,9 +371,11 @@ div_output(struct socket *so, struct mbuf *m, struct sockaddr_in *sin,
case IPVERSION:
family = AF_INET;
break;
#ifdef INET6
case IPV6_VERSION >> 4:
family = AF_INET6;
break;
#endif
default:
m_freem(m);
return (EAFNOSUPPORT);

88
sys/sys/tree.h
View File

@ -335,8 +335,12 @@ struct { \
RB_COLOR(red, field) = RB_RED; \
} while (/*CONSTCOND*/ 0)
/*
* Something to be invoked in a loop at the root of every modified subtree,
* from the bottom up to the root, to update augmented node data.
*/
#ifndef RB_AUGMENT
#define RB_AUGMENT(x) do {} while (0)
#define RB_AUGMENT(x) break
#endif
#define RB_ROTATE_LEFT(head, elm, tmp, field) do { \
@ -344,7 +348,6 @@ struct { \
if ((RB_RIGHT(elm, field) = RB_LEFT(tmp, field)) != NULL) { \
RB_PARENT(RB_LEFT(tmp, field), field) = (elm); \
} \
RB_AUGMENT(elm); \
if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field)) != NULL) { \
if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \
RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \
@ -354,9 +357,7 @@ struct { \
(head)->rbh_root = (tmp); \
RB_LEFT(tmp, field) = (elm); \
RB_PARENT(elm, field) = (tmp); \
RB_AUGMENT(tmp); \
if ((RB_PARENT(tmp, field))) \
RB_AUGMENT(RB_PARENT(tmp, field)); \
RB_AUGMENT(elm); \
} while (/*CONSTCOND*/ 0)
#define RB_ROTATE_RIGHT(head, elm, tmp, field) do { \
@ -364,7 +365,6 @@ struct { \
if ((RB_LEFT(elm, field) = RB_RIGHT(tmp, field)) != NULL) { \
RB_PARENT(RB_RIGHT(tmp, field), field) = (elm); \
} \
RB_AUGMENT(elm); \
if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field)) != NULL) { \
if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \
RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \
@ -374,9 +374,7 @@ struct { \
(head)->rbh_root = (tmp); \
RB_RIGHT(tmp, field) = (elm); \
RB_PARENT(elm, field) = (tmp); \
RB_AUGMENT(tmp); \
if ((RB_PARENT(tmp, field))) \
RB_AUGMENT(RB_PARENT(tmp, field)); \
RB_AUGMENT(elm); \
} while (/*CONSTCOND*/ 0)
/* Generates prototypes and inline functions */
@ -571,62 +569,49 @@ name##_RB_REMOVE(struct name *head, struct type *elm) \
else if (RB_RIGHT(elm, field) == NULL) \
child = RB_LEFT(elm, field); \
else { \
struct type *left; \
elm = RB_RIGHT(elm, field); \
while ((left = RB_LEFT(elm, field)) != NULL) \
elm = left; \
child = RB_RIGHT(elm, field); \
parent = RB_PARENT(elm, field); \
color = RB_COLOR(elm, field); \
if (child) \
RB_PARENT(child, field) = parent; \
if (parent) { \
if (RB_LEFT(parent, field) == elm) \
RB_LEFT(parent, field) = child; \
elm = RB_RIGHT(old, field); \
if ((child = RB_LEFT(elm, field)) == NULL) { \
child = RB_RIGHT(elm, field); \
RB_RIGHT(old, field) = child; \
RB_PARENT(elm, field) = elm; \
} else { \
do \
elm = child; \
while ((child = RB_LEFT(elm, field)) != NULL); \
child = RB_RIGHT(elm, field); \
RB_PARENT(RB_RIGHT(old, field), field) = elm; \
} \
RB_PARENT(RB_LEFT(old, field), field) = elm; \
parent = RB_PARENT(old, field); \
if (parent != NULL) { \
if (RB_LEFT(parent, field) == old) \
RB_LEFT(parent, field) = elm; \
else \
RB_RIGHT(parent, field) = child; \
RB_AUGMENT(parent); \
} else \
RB_ROOT(head) = child; \
if (RB_PARENT(elm, field) == old) \
parent = elm; \
(elm)->field = (old)->field; \
if (RB_PARENT(old, field)) { \
if (RB_LEFT(RB_PARENT(old, field), field) == old)\
RB_LEFT(RB_PARENT(old, field), field) = elm;\
else \
RB_RIGHT(RB_PARENT(old, field), field) = elm;\
RB_AUGMENT(RB_PARENT(old, field)); \
RB_RIGHT(parent, field) = elm; \
} else \
RB_ROOT(head) = elm; \
RB_PARENT(RB_LEFT(old, field), field) = elm; \
if (RB_RIGHT(old, field)) \
RB_PARENT(RB_RIGHT(old, field), field) = elm; \
if (parent) { \
left = parent; \
do { \
RB_AUGMENT(left); \
} while ((left = RB_PARENT(left, field)) != NULL); \
} \
goto color; \
} \
parent = RB_PARENT(elm, field); \
color = RB_COLOR(elm, field); \
if (child) \
if (child != NULL) \
RB_PARENT(child, field) = parent; \
if (parent) { \
if (parent != NULL) { \
if (RB_LEFT(parent, field) == elm) \
RB_LEFT(parent, field) = child; \
else \
RB_RIGHT(parent, field) = child; \
RB_AUGMENT(parent); \
} else \
RB_ROOT(head) = child; \
color: \
if (elm != old) \
(elm)->field = (old)->field; \
if (color == RB_BLACK) \
name##_RB_REMOVE_COLOR(head, parent, child); \
while (parent != NULL) { \
RB_AUGMENT(parent); \
parent = RB_PARENT(parent, field); \
} \
return (old); \
} \
}
#define RB_GENERATE_INSERT(name, type, field, cmp, attr) \
/* Inserts a node into the RB tree */ \
@ -653,10 +638,13 @@ name##_RB_INSERT(struct name *head, struct type *elm) \
RB_LEFT(parent, field) = elm; \
else \
RB_RIGHT(parent, field) = elm; \
RB_AUGMENT(parent); \
} else \
RB_ROOT(head) = elm; \
name##_RB_INSERT_COLOR(head, elm); \
while (elm != NULL) { \
RB_AUGMENT(elm); \
elm = RB_PARENT(elm, field); \
} \
return (NULL); \
}

12
sys/tools/vnode_if.awk
View File

@ -367,14 +367,11 @@ while ((getline < srcfile) > 0) {
add_pre(name);
for (i = 0; i < numargs; ++i)
add_debug_code(name, args[i], "Entry", "\t");
printc("\tif (__predict_true(!SDT_PROBES_ENABLED() && vop->"name" != NULL)) {");
printc("\tif (!SDT_PROBES_ENABLED()) {");
printc("\t\trc = vop->"name"(a);")
printc("\t} else {")
printc("\t\tSDT_PROBE2(vfs, vop, " name ", entry, a->a_" args[0] ", a);");
printc("\t\tif (vop->"name" != NULL)")
printc("\t\t\trc = vop->"name"(a);")
printc("\t\telse")
printc("\t\t\trc = vop->vop_bypass(&a->a_gen);")
printc("\t\trc = vop->"name"(a);")
printc("\t\tSDT_PROBE3(vfs, vop, " name ", return, a->a_" args[0] ", a, rc);");
printc("\t}")
printc("\tif (rc == 0) {");
@ -450,6 +447,11 @@ if (cfile) {
printc("\tif (vop != NULL)");
printc("\t\torig_vop->vop_bypass = vop->vop_bypass;");
printc("");
for (name in funcarr) {
printc("\tif (orig_vop->"name" == NULL)");
printc("\t\torig_vop->"name" = (void *)orig_vop->vop_bypass;");
}
printc("");
printc("\torig_vop->registered = true;");
printc("}")
}

4
sys/ufs/ffs/ffs_vfsops.c
View File

@ -1787,6 +1787,7 @@ ffs_vgetf(mp, ino, flags, vpp, ffs_flags)
* still zero, it will be unlinked and returned to the free
* list by vput().
*/
vgone(vp);
vput(vp);
*vpp = NULL;
return (error);
@ -1797,6 +1798,7 @@ ffs_vgetf(mp, ino, flags, vpp, ffs_flags)
ip->i_din2 = uma_zalloc(uma_ufs2, M_WAITOK);
if ((error = ffs_load_inode(bp, ip, fs, ino)) != 0) {
bqrelse(bp);
vgone(vp);
vput(vp);
*vpp = NULL;
return (error);
@ -1814,6 +1816,7 @@ ffs_vgetf(mp, ino, flags, vpp, ffs_flags)
error = ufs_vinit(mp, I_IS_UFS1(ip) ? &ffs_fifoops1 : &ffs_fifoops2,
&vp);
if (error) {
vgone(vp);
vput(vp);
*vpp = NULL;
return (error);
@ -1849,6 +1852,7 @@ ffs_vgetf(mp, ino, flags, vpp, ffs_flags)
error = mac_vnode_associate_extattr(mp, vp);
if (error) {
/* ufs_inactive will release ip->i_devvp ref. */
vgone(vp);
vput(vp);
*vpp = NULL;
return (error);

7
sys/ufs/ufs/ufs_vnops.c
View File

@ -1839,6 +1839,7 @@ ufs_mkdir(ap)
if (DOINGSOFTDEP(tvp))
softdep_revert_link(dp, ip);
UFS_VFREE(tvp, ip->i_number, dmode);
vgone(tvp);
vput(tvp);
return (error);
}
@ -1853,6 +1854,7 @@ ufs_mkdir(ap)
if (DOINGSOFTDEP(tvp))
softdep_revert_link(dp, ip);
UFS_VFREE(tvp, ip->i_number, dmode);
vgone(tvp);
vput(tvp);
return (error);
}
@ -1980,7 +1982,7 @@ ufs_mkdir(ap)
UFS_INODE_SET_FLAG(ip, IN_CHANGE);
if (DOINGSOFTDEP(tvp))
softdep_revert_mkdir(dp, ip);
vgone(tvp);
vput(tvp);
}
out:
@ -2607,6 +2609,7 @@ ufs_makeinode(mode, dvp, vpp, cnp, callfunc)
if (DOINGSOFTDEP(tvp))
softdep_revert_link(pdir, ip);
UFS_VFREE(tvp, ip->i_number, mode);
vgone(tvp);
vput(tvp);
return (error);
}
@ -2621,6 +2624,7 @@ ufs_makeinode(mode, dvp, vpp, cnp, callfunc)
if (DOINGSOFTDEP(tvp))
softdep_revert_link(pdir, ip);
UFS_VFREE(tvp, ip->i_number, mode);
vgone(tvp);
vput(tvp);
return (error);
}
@ -2691,6 +2695,7 @@ ufs_makeinode(mode, dvp, vpp, cnp, callfunc)
UFS_INODE_SET_FLAG(ip, IN_CHANGE);
if (DOINGSOFTDEP(tvp))
softdep_revert_create(VTOI(dvp), ip);
vgone(tvp);
vput(tvp);
return (error);
}

6
sys/x86/cpufreq/hwpstate_amd.c
View File

@ -173,8 +173,12 @@ hwpstate_goto_pstate(device_t dev, int id)
/* get the current pstate limit */
msr = rdmsr(MSR_AMD_10H_11H_LIMIT);
limit = AMD_10H_11H_GET_PSTATE_LIMIT(msr);
if (limit > id)
if (limit > id) {
HWPSTATE_DEBUG(dev,
"Restricting requested P%d to P%d due to HW limit\n", id,
limit);
id = limit;
}
cpu = curcpu;
HWPSTATE_DEBUG(dev, "setting P%d-state on cpu%d\n", id, cpu);

3
sys/x86/iommu/intel_dmar.h
View File

@ -47,7 +47,8 @@ struct dmar_qi_genseq {
struct dmar_map_entry {
dmar_gaddr_t start;
dmar_gaddr_t end;
dmar_gaddr_t free_after; /* Free space after the entry */
dmar_gaddr_t first; /* Least start in subtree */
dmar_gaddr_t last; /* Greatest end in subtree */
dmar_gaddr_t free_down; /* Max free space below the
current R/B tree node */
u_int flags;

6
sys/x86/iommu/intel_drv.c
View File

@ -1112,9 +1112,9 @@ dmar_print_domain_entry(const struct dmar_map_entry *entry)
struct dmar_map_entry *l, *r;
db_printf(
" start %jx end %jx free_after %jx free_down %jx flags %x ",
entry->start, entry->end, entry->free_after, entry->free_down,
entry->flags);
" start %jx end %jx first %jx last %jx free_down %jx flags %x ",
entry->start, entry->end, entry->first, entry->last,
entry->free_down, entry->flags);
db_printf("left ");
l = RB_LEFT(entry, rb_entry);
if (l == NULL)

237
sys/x86/iommu/intel_gas.c
View File

@ -139,71 +139,52 @@ dmar_gas_cmp_entries(struct dmar_map_entry *a, struct dmar_map_entry *b)
static void
dmar_gas_augment_entry(struct dmar_map_entry *entry)
{
struct dmar_map_entry *l, *r;
struct dmar_map_entry *child;
dmar_gaddr_t free_down;
for (; entry != NULL; entry = RB_PARENT(entry, rb_entry)) {
l = RB_LEFT(entry, rb_entry);
r = RB_RIGHT(entry, rb_entry);
if (l == NULL && r == NULL) {
entry->free_down = entry->free_after;
} else if (l == NULL && r != NULL) {
entry->free_down = MAX(entry->free_after, r->free_down);
} else if (/*l != NULL && */ r == NULL) {
entry->free_down = MAX(entry->free_after, l->free_down);
} else /* if (l != NULL && r != NULL) */ {
entry->free_down = MAX(entry->free_after, l->free_down);
entry->free_down = MAX(entry->free_down, r->free_down);
}
}
free_down = 0;
if ((child = RB_LEFT(entry, rb_entry)) != NULL) {
free_down = MAX(free_down, child->free_down);
free_down = MAX(free_down, entry->start - child->last);
entry->first = child->first;
} else
entry->first = entry->start;
if ((child = RB_RIGHT(entry, rb_entry)) != NULL) {
free_down = MAX(free_down, child->free_down);
free_down = MAX(free_down, child->first - entry->end);
entry->last = child->last;
} else
entry->last = entry->end;
entry->free_down = free_down;
}
RB_GENERATE(dmar_gas_entries_tree, dmar_map_entry, rb_entry,
dmar_gas_cmp_entries);
static void
dmar_gas_fix_free(struct dmar_domain *domain, struct dmar_map_entry *entry)
{
struct dmar_map_entry *next;
next = RB_NEXT(dmar_gas_entries_tree, &domain->rb_root, entry);
entry->free_after = (next != NULL ? next->start : domain->end) -
entry->end;
dmar_gas_augment_entry(entry);
}
#ifdef INVARIANTS
static void
dmar_gas_check_free(struct dmar_domain *domain)
{
struct dmar_map_entry *entry, *next, *l, *r;
struct dmar_map_entry *entry, *l, *r;
dmar_gaddr_t v;
RB_FOREACH(entry, dmar_gas_entries_tree, &domain->rb_root) {
KASSERT(domain == entry->domain,
("mismatched free domain %p entry %p entry->domain %p",
domain, entry, entry->domain));
next = RB_NEXT(dmar_gas_entries_tree, &domain->rb_root, entry);
if (next == NULL) {
MPASS(entry->free_after == domain->end - entry->end);
} else {
MPASS(entry->free_after = next->start - entry->end);
MPASS(entry->end <= next->start);
}
l = RB_LEFT(entry, rb_entry);
r = RB_RIGHT(entry, rb_entry);
if (l == NULL && r == NULL) {
MPASS(entry->free_down == entry->free_after);
} else if (l == NULL && r != NULL) {
MPASS(entry->free_down = MAX(entry->free_after,
r->free_down));
} else if (r == NULL) {
MPASS(entry->free_down = MAX(entry->free_after,
l->free_down));
} else {
v = MAX(entry->free_after, l->free_down);
v = MAX(v, r->free_down);
MPASS(entry->free_down == v);
v = 0;
if (l != NULL) {
v = MAX(v, l->free_down);
v = MAX(v, entry->start - l->last);
}
if (r != NULL) {
v = MAX(v, r->free_down);
v = MAX(v, r->first - entry->end);
}
MPASS(entry->free_down == v);
}
}
#endif
@ -211,25 +192,17 @@ dmar_gas_check_free(struct dmar_domain *domain)
static bool
dmar_gas_rb_insert(struct dmar_domain *domain, struct dmar_map_entry *entry)
{
struct dmar_map_entry *prev, *found;
struct dmar_map_entry *found;
found = RB_INSERT(dmar_gas_entries_tree, &domain->rb_root, entry);
dmar_gas_fix_free(domain, entry);
prev = RB_PREV(dmar_gas_entries_tree, &domain->rb_root, entry);
if (prev != NULL)
dmar_gas_fix_free(domain, prev);
return (found == NULL);
}
static void
dmar_gas_rb_remove(struct dmar_domain *domain, struct dmar_map_entry *entry)
{
struct dmar_map_entry *prev;
prev = RB_PREV(dmar_gas_entries_tree, &domain->rb_root, entry);
RB_REMOVE(dmar_gas_entries_tree, &domain->rb_root, entry);
if (prev != NULL)
dmar_gas_fix_free(domain, prev);
}
void
@ -246,13 +219,11 @@ dmar_gas_init_domain(struct dmar_domain *domain)
begin->start = 0;
begin->end = DMAR_PAGE_SIZE;
begin->free_after = domain->end - begin->end;
begin->flags = DMAR_MAP_ENTRY_PLACE | DMAR_MAP_ENTRY_UNMAPPED;
dmar_gas_rb_insert(domain, begin);
end->start = domain->end;
end->end = domain->end;
end->free_after = 0;
end->flags = DMAR_MAP_ENTRY_PLACE | DMAR_MAP_ENTRY_UNMAPPED;
dmar_gas_rb_insert(domain, end);
@ -281,7 +252,6 @@ dmar_gas_fini_domain(struct dmar_domain *domain)
entry = RB_MAX(dmar_gas_entries_tree, &domain->rb_root);
KASSERT(entry->start == domain->end, ("end entry start %p", domain));
KASSERT(entry->end == domain->end, ("end entry end %p", domain));
KASSERT(entry->free_after == 0, ("end entry free_after %p", domain));
KASSERT(entry->flags == DMAR_MAP_ENTRY_PLACE,
("end entry flags %p", domain));
RB_REMOVE(dmar_gas_entries_tree, &domain->rb_root, entry);
@ -305,19 +275,26 @@ struct dmar_gas_match_args {
struct dmar_map_entry *entry;
};
/*
* The interval [beg, end) is a free interval between two dmar_map_entries.
* maxaddr is an upper bound on addresses that can be allocated. Try to
* allocate space in the free interval, subject to the conditions expressed
* by a, and return 'true' if and only if the allocation attempt succeeds.
*/
static bool
dmar_gas_match_one(struct dmar_gas_match_args *a, struct dmar_map_entry *prev,
dmar_gaddr_t end)
dmar_gas_match_one(struct dmar_gas_match_args *a, dmar_gaddr_t beg,
dmar_gaddr_t end, dmar_gaddr_t maxaddr)
{
dmar_gaddr_t bs, start;
if (a->entry->start + a->size > end)
a->entry->start = roundup2(beg + DMAR_PAGE_SIZE,
a->common->alignment);
if (a->entry->start + a->size > maxaddr)
return (false);
/* DMAR_PAGE_SIZE to create gap after new entry. */
if (a->entry->start < prev->end + DMAR_PAGE_SIZE ||
a->entry->start + a->size + a->offset + DMAR_PAGE_SIZE >
prev->end + prev->free_after)
if (a->entry->start < beg + DMAR_PAGE_SIZE ||
a->entry->start + a->size + a->offset + DMAR_PAGE_SIZE > end)
return (false);
/* No boundary crossing. */
@ -328,15 +305,14 @@ dmar_gas_match_one(struct dmar_gas_match_args *a, struct dmar_map_entry *prev,
/*
* The start + offset to start + offset + size region crosses
* the boundary. Check if there is enough space after the
* next boundary after the prev->end.
* next boundary after the beg.
*/
bs = rounddown2(a->entry->start + a->offset + a->common->boundary,
a->common->boundary);
start = roundup2(bs, a->common->alignment);
/* DMAR_PAGE_SIZE to create gap after new entry. */
if (start + a->offset + a->size + DMAR_PAGE_SIZE <=
prev->end + prev->free_after &&
start + a->offset + a->size <= end &&
if (start + a->offset + a->size + DMAR_PAGE_SIZE <= end &&
start + a->offset + a->size <= maxaddr &&
dmar_test_boundary(start + a->offset, a->size,
a->common->boundary)) {
a->entry->start = start;
@ -346,7 +322,7 @@ dmar_gas_match_one(struct dmar_gas_match_args *a, struct dmar_map_entry *prev,
/*
* Not enough space to align at the requested boundary, or
* boundary is smaller than the size, but allowed to split.
* We already checked that start + size does not overlap end.
* We already checked that start + size does not overlap maxaddr.
*
* XXXKIB. It is possible that bs is exactly at the start of
* the next entry, then we do not have gap. Ignore for now.
@ -360,10 +336,8 @@ dmar_gas_match_one(struct dmar_gas_match_args *a, struct dmar_map_entry *prev,
}
static void
dmar_gas_match_insert(struct dmar_gas_match_args *a,
struct dmar_map_entry *prev)
dmar_gas_match_insert(struct dmar_gas_match_args *a)
{
struct dmar_map_entry *next;
bool found;
/*
@ -376,102 +350,67 @@ dmar_gas_match_insert(struct dmar_gas_match_args *a,
*/
a->entry->end = a->entry->start + a->size;
next = RB_NEXT(dmar_gas_entries_tree, &a->domain->rb_root, prev);
KASSERT(next->start >= a->entry->end &&
next->start - a->entry->start >= a->size &&
prev->end <= a->entry->end,
("dmar_gas_match_insert hole failed %p prev (%jx, %jx) "
"free_after %jx next (%jx, %jx) entry (%jx, %jx)", a->domain,
(uintmax_t)prev->start, (uintmax_t)prev->end,
(uintmax_t)prev->free_after,
(uintmax_t)next->start, (uintmax_t)next->end,
(uintmax_t)a->entry->start, (uintmax_t)a->entry->end));
prev->free_after = a->entry->start - prev->end;
a->entry->free_after = next->start - a->entry->end;
found = dmar_gas_rb_insert(a->domain, a->entry);
KASSERT(found, ("found dup %p start %jx size %jx",
a->domain, (uintmax_t)a->entry->start, (uintmax_t)a->size));
a->entry->flags = DMAR_MAP_ENTRY_MAP;
KASSERT(RB_PREV(dmar_gas_entries_tree, &a->domain->rb_root,
a->entry) == prev,
("entry %p prev %p inserted prev %p", a->entry, prev,
RB_PREV(dmar_gas_entries_tree, &a->domain->rb_root, a->entry)));
KASSERT(RB_NEXT(dmar_gas_entries_tree, &a->domain->rb_root,
a->entry) == next,
("entry %p next %p inserted next %p", a->entry, next,
RB_NEXT(dmar_gas_entries_tree, &a->domain->rb_root, a->entry)));
}
static int
dmar_gas_lowermatch(struct dmar_gas_match_args *a, struct dmar_map_entry *prev)
dmar_gas_lowermatch(struct dmar_gas_match_args *a, struct dmar_map_entry *entry)
{
struct dmar_map_entry *l;
int ret;
struct dmar_map_entry *child;
if (prev->end < a->common->lowaddr) {
a->entry->start = roundup2(prev->end + DMAR_PAGE_SIZE,
a->common->alignment);
if (dmar_gas_match_one(a, prev, a->common->lowaddr)) {
dmar_gas_match_insert(a, prev);
return (0);
}
child = RB_RIGHT(entry, rb_entry);
if (child != NULL && entry->end < a->common->lowaddr &&
dmar_gas_match_one(a, entry->end, child->first,
a->common->lowaddr)) {
dmar_gas_match_insert(a);
return (0);
}
if (prev->free_down < a->size + a->offset + DMAR_PAGE_SIZE)
if (entry->free_down < a->size + a->offset + DMAR_PAGE_SIZE)
return (ENOMEM);
l = RB_LEFT(prev, rb_entry);
if (l != NULL) {
ret = dmar_gas_lowermatch(a, l);
if (ret == 0)
return (0);
child = RB_LEFT(entry, rb_entry);
if (child != NULL && 0 == dmar_gas_lowermatch(a, child))
return (0);
if (child != NULL && child->last < a->common->lowaddr &&
dmar_gas_match_one(a, child->last, entry->start,
a->common->lowaddr)) {
dmar_gas_match_insert(a);
return (0);
}
l = RB_RIGHT(prev, rb_entry);
if (l != NULL)
return (dmar_gas_lowermatch(a, l));
child = RB_RIGHT(entry, rb_entry);
if (child != NULL && 0 == dmar_gas_lowermatch(a, child))
return (0);
return (ENOMEM);
}
static int
dmar_gas_uppermatch(struct dmar_gas_match_args *a)
dmar_gas_uppermatch(struct dmar_gas_match_args *a, struct dmar_map_entry *entry)
{
struct dmar_map_entry *next, *prev, find_entry;
struct dmar_map_entry *child;
find_entry.start = a->common->highaddr;
next = RB_NFIND(dmar_gas_entries_tree, &a->domain->rb_root,
&find_entry);
if (next == NULL)
if (entry->last < a->common->highaddr)
return (ENOMEM);
prev = RB_PREV(dmar_gas_entries_tree, &a->domain->rb_root, next);
KASSERT(prev != NULL, ("no prev %p %jx", a->domain,
(uintmax_t)find_entry.start));
for (;;) {
a->entry->start = prev->start + DMAR_PAGE_SIZE;
if (a->entry->start < a->common->highaddr)
a->entry->start = a->common->highaddr;
a->entry->start = roundup2(a->entry->start,
a->common->alignment);
if (dmar_gas_match_one(a, prev, a->domain->end)) {
dmar_gas_match_insert(a, prev);
return (0);
}
/*
* XXXKIB. This falls back to linear iteration over
* the free space in the high region. But high
* regions are almost unused, the code should be
* enough to cover the case, although in the
* non-optimal way.
*/
prev = next;
next = RB_NEXT(dmar_gas_entries_tree, &a->domain->rb_root,
prev);
KASSERT(next != NULL, ("no next %p %jx", a->domain,
(uintmax_t)find_entry.start));
if (next->end >= a->domain->end)
return (ENOMEM);
child = RB_LEFT(entry, rb_entry);
if (child != NULL && 0 == dmar_gas_uppermatch(a, child))
return (0);
if (child != NULL && child->last >= a->common->highaddr &&
dmar_gas_match_one(a, child->last, entry->start,
a->domain->end)) {
dmar_gas_match_insert(a);
return (0);
}
child = RB_RIGHT(entry, rb_entry);
if (child != NULL && entry->end >= a->common->highaddr &&
dmar_gas_match_one(a, entry->end, child->first,
a->domain->end)) {
dmar_gas_match_insert(a);
return (0);
}
if (child != NULL && 0 == dmar_gas_uppermatch(a, child))
return (0);
return (ENOMEM);
}
static int
@ -504,7 +443,7 @@ dmar_gas_find_space(struct dmar_domain *domain,
/* Handle upper region. */
if (common->highaddr >= domain->end)
return (ENOMEM);
error = dmar_gas_uppermatch(&a);
error = dmar_gas_uppermatch(&a, RB_ROOT(&domain->rb_root));
KASSERT(error == ENOMEM,
("error %d from dmar_gas_uppermatch", error));
return (error);

3
tests/sys/kern/ptrace_test.c
View File

@ -4189,6 +4189,9 @@ ATF_TC_BODY(ptrace__procdesc_reparent_wait_child, tc)
pid_t traced, debuger, wpid;
int pd, status;
if (atf_tc_get_config_var_as_bool_wd(tc, "ci", false))
atf_tc_skip("https://bugs.freebsd.org/243605");
traced = pdfork(&pd, 0);
ATF_REQUIRE(traced >= 0);
if (traced == 0) {

2
tests/sys/netinet/Makefile
View File

@ -1,5 +1,7 @@
# $FreeBSD$
PACKAGE= tests
TESTSDIR= ${TESTSBASE}/sys/netinet
BINDIR= ${TESTSDIR}

20
tools/build/Makefile
View File

@ -4,11 +4,16 @@
LIB= egacy
SRC=
INCSGROUPS= INCS SYSINCS CASPERINC
INCSGROUPS= INCS SYSINCS CASPERINC UFSINCS FFSINCS MSDOSFSINCS DISKINCS
INCS=
SYSINCSDIR= ${INCLUDEDIR}/sys
CASPERINCDIR= ${INCLUDEDIR}/casper
# Also add ufs/ffs/msdosfs/disk headers to allow building makefs as a bootstrap tool
UFSINCSDIR= ${INCLUDEDIR}/ufs/ufs
FFSINCSDIR= ${INCLUDEDIR}/ufs/ffs
MSDOSFSINCSDIR= ${INCLUDEDIR}/fs/msdosfs
DISKINCSDIR= ${INCLUDEDIR}/sys/disk
BOOTSTRAPPING?= 0
@ -70,6 +75,19 @@ SRCS= dummy.c
SUBDIR= cross-build
.endif
# To allow bootstrapping makefs on FreeBSD 11 or non-FreeBSD systems:
UFSINCS+= ${SRCTOP}/sys/ufs/ufs/dinode.h
UFSINCS+= ${SRCTOP}/sys/ufs/ufs/dir.h
FFSINCS+= ${SRCTOP}/sys/ufs/ffs/fs.h
MSDOSFSINCS+= ${SRCTOP}/sys/fs/msdosfs/bootsect.h
MSDOSFSINCS+= ${SRCTOP}/sys/fs/msdosfs/bpb.h
MSDOSFSINCS+= ${SRCTOP}/sys/fs/msdosfs/denode.h
MSDOSFSINCS+= ${SRCTOP}/sys/fs/msdosfs/direntry.h
MSDOSFSINCS+= ${SRCTOP}/sys/fs/msdosfs/fat.h
MSDOSFSINCS+= ${SRCTOP}/sys/fs/msdosfs/msdosfsmount.h
DISKINCS+= ${SRCTOP}/sys/sys/disk/bsd.h
# Needed to build config (since it uses libnv)
SYSINCS+= ${SRCTOP}/sys/sys/nv.h ${SRCTOP}/sys/sys/cnv.h \
${SRCTOP}/sys/sys/dnv.h

2
usr.bin/xohtml/xohtml.sh
View File

@ -12,7 +12,7 @@
#
BASE=/usr/share/libxo
VERSION=1.3.1
VERSION=1.4.0
CMD=cat
DONE=
WEB=http://juniper.github.io/libxo/${VERSION}/xohtml

4
usr.sbin/makefs/msdos/msdosfs_denode.c
View File

@ -54,7 +54,6 @@ __FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/errno.h>
#include <sys/vnode.h>
#include <stdbool.h>
#include <stdio.h>
@ -288,10 +287,7 @@ detrunc(struct denode *dep, u_long length, int flags, struct ucred *cred)
return (error);
}
memset(bp->b_data + boff, 0, pmp->pm_bpcluster - boff);
if (flags & IO_SYNC)
bwrite(bp);
else
bdwrite(bp);
}
}

4
usr.sbin/makefs/msdos/msdosfs_vnops.c
View File

@ -103,7 +103,11 @@ msdosfs_times(struct denode *dep, const struct stat *st)
if (stampst.st_ino)
st = &stampst;
#ifdef HAVE_STRUCT_STAT_BIRTHTIME
unix2fattime(&st->st_birthtim, &dep->de_CDate, &dep->de_CTime);
#else
unix2fattime(&st->st_ctim, &dep->de_CDate, &dep->de_CTime);
#endif
unix2fattime(&st->st_atim, &dep->de_ADate, NULL);
unix2fattime(&st->st_mtim, &dep->de_MDate, &dep->de_MTime);
}