Commit Graph

97739 Commits

Author SHA1 Message Date
Bruce Evans
9efe7d9d83 v_vxproc was a bogus name for a thread (pointer). 2003-12-28 09:12:56 +00:00
Mike Silbersack
007233efcd Move the declarations for nsfbufs and friends over to sf_buf.h from
mbuf.h
2003-12-28 09:10:51 +00:00
Mike Silbersack
6171a2800d Teach netstat about the new sendfile statistics. 2003-12-28 08:59:41 +00:00
Mike Silbersack
ddeb5b242e Track three new sendfile-related statistics:
- The number of times sendfile had to do disk I/O
- The number of times sfbuf allocation failed
- The number of times sfbuf allocation had to wait
2003-12-28 08:57:09 +00:00
Sam Leffler
eb2cdcb127 update radiotap support to reflect recent changes:
o move tx taps from ath_start to ath_tx_start so lots more
  state is available to tap
o add tx flags
o add tx rate
o add tx power (constant for the moment)
o add tx antenna state
2003-12-28 07:00:32 +00:00
Sam Leffler
3c898db70a update radiotap support to reflect recent changes:
o add xmit rate
o drop rx time
o add rx flags
2003-12-28 06:58:52 +00:00
Sam Leffler
c6b688c403 Sync with netbsd:
o #ifdef _KERNEL the fallback definition for DLT_IEEE802_11_RADIO
o fix many comments
o rename antenna stuff and fix units/reference signal
o change IEEE80211_RADIOTAP_DBM_TX_POWER from unsigned 16-bit value
  to a signed 8-bit value
o change IEEE80211_RADIOTAP_FLAGS from 16 bits to 8 bits to simplify
  padding requirements
o drop IEEE80211_RADIOTAP_TIME
o change IEEE80211_RADIOTAP_ANTENNA from 16 bits to 8 bits
o drop IEEE80211_RADIOTAP_PAD
o add channel flag definitions for outside the kernel so radiotap
  doesn't depend on stuff in ieee80211*.h

Obtained from:	NetBSD
2003-12-28 06:57:28 +00:00
Alan Cox
8eaddab161 Don't bother clearing and setting PG_BUSY on page table directory pages. 2003-12-28 05:10:21 +00:00
Bruce Evans
d6c847f378 Fixed some style bugs (mainly, try to always use explicit comparisons with
NULL when checking for null pointers).
2003-12-28 04:37:59 +00:00
Bruce Evans
ca46e90ef4 Fixed some disordering in revs.1.194 and 1,196. Moved the exceve() syscall
function back to near the beginning of the file.  Rev.1.194 moved it into
the middle of auxiliary functions following kern_execve().  Moved the
__mac_execve() syscall function up together with execve().  It was new in
rev1.1.196 and perfectly misplaced after execve().
2003-12-28 04:18:13 +00:00
Sam Leffler
437ffe1823 o eliminate widespread on-stack mbuf use for bpf by introducing
a new bpf_mtap2 routine that does the right thing for an mbuf
  and a variable-length chunk of data that should be prepended.
o while we're sweeping the drivers, use u_int32_t uniformly when
  when prepending the address family (several places were assuming
  sizeof(int) was 4)
o return M_ASSERTVALID to BPF_MTAP* now that all stack-allocated
  mbufs have been eliminated; this may better be moved to the bpf
  routines

Reviewed by:	arch@ and several others
2003-12-28 03:56:00 +00:00
Martin Cracauer
bd80d26f3b PR 28852
sh -e behaviour was incorrect when && and || statements where used in
"if" clauses.

This is the patch submitted by MORI Kouji <mori@tri.asanuma.co.jp>.

It fixes the issue at hand, but sh fixes like this are super-hard to
verify that they don't break anything else.  I ran some of my old test
cases and a few big GNU configure scripts that detected mistakes
before, with the previous sh, patched sh and bash.  No differences in
behaviour found.  MFC recommended after longer than usual time.

Compiles on i386 and sledge.
2003-12-28 02:05:12 +00:00
Mike Silbersack
5caf2b00f0 Move the declaration of sfbufspeak and sfbufsused to mbuf.h,
and use imax instead of max, as sfbufspeak and sfbufsused
are signed.

Submitted by:   bde
2003-12-28 01:43:22 +00:00
Joseph Koshy
735adf63e4 Use of the MTX_SYSINIT macro requires the inclusion of <sys/kernel.h>. 2003-12-28 01:39:18 +00:00
Joseph Koshy
6c0f2b530e Make this manual page reflect the sources better.
- A #include of <sys/mutex.h> is no longer needed to use sx(9) (since
  2001/05/01).
- Use of the SX_SYSINIT() macro requires inclusion of '<sys/kernel.h>'
2003-12-28 01:37:48 +00:00
Bruce Evans
7e1cecfd0f Oops, highly non-KNF indentation is normal for large expressions in
this program.  Gnu indentation is used for these.  Redo the fix for
the large expression at the end of the previous commit to give gnu
indentation.  The original version was gnuish but had 9 bogus extra
characters of indentation in its continuation lines, perfect tab
lossage on every line, and other bugs.

The previous commit log should have claimed to fix style bugs in the
previous-1 commit (1.5), not the forced null previous commit (1.6).
2003-12-28 01:30:31 +00:00
Martin Cracauer
5cdf6a132b Fix signal behaviour.
In my last change I made sure that the signal as reported from a truss
exit is the same as if truss wasn't between parent and trussed
program.  I was smart enough to not have it coredump on SIGQUIT but it
didn't ocur to me SIGSEGV might cause a coredump, too :-)

So get rid of SIGQUIT extra hack and limit coredumpsize to zero
instead.

Tested: still works, correct signal reported.  No more codedumps from
SIGSEGV in the trussed proces.  This file compiles cleanly on AMD64
(sledge).

PR:
Submitted by:
Reviewed by:
Approved by:
Obtained from:
MFC after:
2003-12-28 01:20:03 +00:00
Mike Silbersack
69fba1650a Fix the maxpipekva warning message so that it points to the correct
sysctl, and shorten the message.

Noticed by:	bde
2003-12-28 01:19:58 +00:00
Alan Cox
53d0a98878 Remove GIANT_REQUIRED from kmem_suballoc(). 2003-12-28 00:10:48 +00:00
Christian Brueffer
a5aea251fd unlinke -> unlike
Submitted by:	Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2003-12-27 21:14:32 +00:00
Christian Brueffer
63dc0fa0a6 Correct reference to mac_none.4
Submitted by:	Pawel Jakub Dawidek <nick@garage.freebsd.pl>
2003-12-27 20:48:22 +00:00
Warner Losh
34f40c9b63 New sio module. A number of people have suggested this over the years
(most recently bde), so I'll commit the module I've had knocking
around in my tree for a while.  This may have some rough edges, so if
you are able to build it on non-i386 platform (including pc98) please
let me know you succeeded.  When I get enough reports, I'll connect it
to the build.  If there are problems, feel free to fix them.

Suggested by: bde
2003-12-27 19:50:37 +00:00
Warner Losh
4acf0ddea2 Add detach methods so we can unload the sio module. 2003-12-27 19:47:10 +00:00
Alan Cox
34d2675761 Remove GIANT_REQUIRED from exec_unmap_first_page(). 2003-12-27 19:40:03 +00:00
Warner Losh
81e2d98d9e Fix slight disordering of supported cards. 2003-12-27 18:07:50 +00:00
Takanori Watanabe
d827f9b59f Add acpi_thermal manual page,
because I asked about the unit of thermal
zone-related value too freqently.
Come on, mdoc police.
2003-12-27 16:25:11 +00:00
Ceri Davies
5aad4fa276 Stop "fortune -l" from looping forever.
PR:		bin/58730
Submitted by:	pak <pak@cns.utoronto.ca>
2003-12-27 16:04:41 +00:00
Christian Brueffer
b194fa9395 o use .Nm
o fix language usage

MFC after:	5 days
2003-12-27 16:00:42 +00:00
Christian Brueffer
4206a5bbdc Add missing word 2003-12-27 15:46:30 +00:00
Christian Brueffer
c9420ecc33 o add missing sysctl to synopsis
o remove some useless words
o fix spelling

MFC after:	5 days
2003-12-27 15:45:08 +00:00
Christian Brueffer
03cfc71663 o add reference to safe.4
o remove useless word

MFC after:	5 days
2003-12-27 15:40:47 +00:00
Christian Brueffer
692a9ed847 o Grammar fix
o Add missing punctuation
2003-12-27 15:38:08 +00:00
Christian Brueffer
4b94b0bde6 Grammar fixes 2003-12-27 15:35:09 +00:00
Christian Brueffer
927967a855 o grammar fixes
o FireWire.4 -> firewire.4
o wordsmithing

MFC after:	5 days
2003-12-27 15:30:49 +00:00
Christian Brueffer
b7da444256 o grammar fixes
o wordsmithing
o sort references

MFC after:	5 days
2003-12-27 15:14:58 +00:00
Christian Brueffer
ce2524aca4 Add reference to safe.4
MFC after:	5 days
2003-12-27 15:00:07 +00:00
Ceri Davies
c0b3834d3c Correct compilation with "#define really_paranoid".
PR:		bin/59674
Submitted by:	Vaclav Rehak <vasek@zoom-int.cz>
2003-12-27 14:58:00 +00:00
Maxim Konovalov
fad1d65260 o Fix a comment: softticks lives in sys/kern/kern_timeout.c.
PR:		kern/60613
Submitted by:	Gleb Smirnoff
MFC after:	3 days
2003-12-27 14:08:53 +00:00
Bruce Evans
824fd46dca Expanded the comment about the -F flag.
Fixed a nearby style bug (unreachable break).
2003-12-27 14:02:52 +00:00
Joseph Koshy
2d8d6274dc Improve continuity of text. 2003-12-27 14:01:08 +00:00
Bruce Evans
0675647a4e Use __printflike() and __dead2 instead of hard-coded gccisms.
Declare perror().  We define and use a home made version of perror(3)
that can't simply be removed (although it has the same interface as
perror(3)) since it is very different (it prints on stdout, doesn't
always print the program name, and sometimes exits).  Declare it to
get a reminder of this brokenness when WARNS is increased enough.
2003-12-27 13:54:02 +00:00
Bruce Evans
894198ea56 Garbage-collected hotroot, rawname() and unrawname() again. These
became garbage when block devices were axed and were removed a few
months later, but they came back (with hotroot renamed to hot + hotroot())
when the NetBSD fsck was mismerged.
2003-12-27 13:29:49 +00:00
Bruce Evans
05a8df3c21 fsck_msdosfs/main.c:
- Don't use errexit() to (mis)implement usage().  Using errexit() just
  gave the bogus exit code 8.
- Fixed 3 other style bugs in usage().

fsck/fsutil.[ch]:
- Garbage-collected errexit().  It is essentially just one of NetBSD's
  fsck_ext2fs error printing functions, but we don't have fsck_ext2fs
  and the function is unsuitable for use there too (since pfatal() is
  also used and it printf to a different stream).
2003-12-27 13:08:55 +00:00
Bruce Evans
2d13f3377f Fixed style bugs in rev.1.12 (unsorting of prototypes by adding new ones
at the end).

Fixed some older style bugs (missing parameter names in all the kernel
prototypes except the ones added in rev.1.12).
2003-12-27 10:30:43 +00:00
Mike Silbersack
18258f6d7a Clean up the style of the previous commit, and fix a few
type mismatches as well.

Suggested by:	bde
2003-12-27 09:02:31 +00:00
Mike Silbersack
8db142fa03 Teach netstat to read and display the new sfbuf statistics. 2003-12-27 07:58:31 +00:00
Mike Silbersack
5eda9873e9 Track current and peak sfbuf usage, export the values via sysctl. 2003-12-27 07:52:47 +00:00
Bruce Evans
30b48d7f6d Fixed style bugs in previous commit (unsorting of declarations and poor
wording in a comment).
2003-12-27 06:44:32 +00:00
Bruce Evans
48eb260754 Fixed quoting of `clean'.
Obtained from:	fsck_ffs.8
2003-12-27 06:30:14 +00:00
Bruce Evans
f7bf3122d9 Fixed some style bugs in previous commit (mainly highly non-KNF indentation). 2003-12-27 06:21:44 +00:00