Commit Graph

258131 Commits

Author SHA1 Message Date
ngie
0a39b03ab8 Add glue Makefile for tests under lib/googletest/... 2019-02-20 03:07:11 +00:00
ngie
e092fb60c3 Document GTESTS variable in googletest.test.mk 2019-02-20 01:12:59 +00:00
ngie
88f8f55bb6 Use GTESTS instead of PLAIN_TESTS_CXX
The former is from googletest.test.mk, whereas the latter is from plain.test.mk.

As noted in r344328, Kyua will adopt more native GoogleTest support. Thus, it's
more desirable to make the test interface more of an opaque blackbox for the
testcase implementer.
2019-02-20 01:11:30 +00:00
ngie
513ee4192c Add googletest.test.mk and integrate into bsd.test.mk
googletest.test.mk is a rudimentary wrapper around the plain test interface
(for now), which only supports C++ programs, specified by the `GTESTS`
variable.

In the future, kyua will support gtests in a more native manner.
2019-02-20 01:09:03 +00:00
ngie
74ea9d7efd Build/install cddl/usr.sbin/zfsd/tests if MK_GOOGLETEST != no 2019-02-20 00:40:57 +00:00
ngie
2d7e57a400 Rely on gmock/gtest integration done in branch
The previous logic made a number of assumptions which were required
pre-buildworld integration of gmock/gtest, including looking for
gmock/gtest out of tree.

Remove the code now that the assumptions are no longer required,
leveraging `LIBADD` instead.
2019-02-20 00:40:16 +00:00
ngie
8cbe78f95d Fix up dependency finding for libg{mock,test}_main
- Look up the corresponding non-*_main libraries via LDFLAGS using the
  directories provided in src.libnames.mk. This will allow the libraries to
  be built in the "make libraries" phase of buildworld.
- gtest_main relies on gtest, but didn't explicitly call out the dependency
  in `LIBADD`. Fill in this missing blank.
2019-02-20 00:19:11 +00:00
ngie
5d625b5435 Unconditionally build/install libg{mock,test}_main
They are supporting libraries and as such, will need to be built/installed
when MK_TESTS == no during buildworld, i.e., the "make libraries" phase.

Otherwise, dependent components cannot rely on the libraries, like
`cddl/usr.sbin/zfsd/tests`.
2019-02-20 00:15:25 +00:00
ngie
2416c9cce2 MK_GOOGLETEST should be enabled/disabled based on MK_TESTS_SUPPORT
Making MK_GOOGLETEST rely on MK_TESTS makes it impossible to rely on in
buildworld, which is not desirable for items like `cddl/usr.sbin/zfsd/tests`.
2019-02-20 00:12:24 +00:00
ngie
02c737f03f Fix typos
LIBGMOCK_MAIN and LIBGTEST_MAIN were missing corresponding underscores in the
variable names.
2019-02-20 00:10:56 +00:00
ngie
d983e20ce7 Add missing INCSGROUPS definition
This will install the gmock headers, like the gtest headers
2019-02-19 22:46:50 +00:00
ngie
c5280c443b Add MK_GOOGLETEST option for building/installing gmock/gtest
These libraries don't compile on non-C++-11 capable compilers, e.g., g++ 4.2.1
and its corresponding implementation of the c++ library, i.e., libstdc++.

Blacklist compilation on all non-C++-11 capable compilers and give others the
option of opting out of building/installing gmock/gtest via MK_GOOGLETEST.

This option is controlled by MK_CXX and MK_TESTS, as ATF compilation is.
2019-02-19 22:40:32 +00:00
ngie
aff2667c19 Add .Lb references for gmock/gtest
These will be used in src.conf(5) changes--coming up next.
2019-02-19 22:35:14 +00:00
ngie
aa7f9a3d83 MFhead@r344270 2019-02-19 03:46:32 +00:00
glebius
7897f6746e With r343051 UMA switched from atomic counts to counter(9) and now kernel
reports snap counts of how much a zone alloced and how much it freed.  It
may happen that snap values doesn't match, e.g alloced - freed < 0.
Workaround that in memstat library.

Reported by:	pho
2019-02-18 21:27:13 +00:00
tsoome
6d5dd527a9 loader: ptable_close() should check its argument
If the passed in table is NULL, just return.
2019-02-18 20:29:19 +00:00
ian
d3f45de15b Add a compatible string to match recent changes in the upstream dts. 2019-02-18 19:50:53 +00:00
dim
e084495a32 Add one additional file to libllvmminimal, since in some cases (e.g.
upgrading from stable/10 to stable/11) symbols from it are needed to
link llvm-tblgen and clang-tblgen.

Reported by:	kib
MFC after:	3 days
2019-02-18 19:07:15 +00:00
dim
af733baf8f Pull in r345199 from upstream libc++ trunk (by Petr Hosek):
Revert "Teach __libcpp_is_floating_point that __fp16 and _Float16 are
  floating-point types."

  This reverts commits r333103 and r333108. _Float16 and __fp16 are C11
  extensions and compilers other than Clang don't define these for C++.

  Differential Revision: https://reviews.llvm.org/D53670

This prevents "_Float16 is not supported on this target" errors in
libc++'s type_traits header, in some cases.

Reported by:	Charlie Li
MFC after:	3 days
2019-02-18 18:34:13 +00:00
ian
d3280f0f29 Allow the u-boot loaderdev env var to be formatted in the "usual" loader(8)
way: device<unit>[s|p]<slice><partition>.  E.g., disk0s2a or disk3p12.
The code first tries to parse the variable in this format using the
standard disk_parsedev().  If that fails, it falls back to parsing the
legacy format that has been supported by ubldr for years.

In addition to 'disk', all the valid uboot device names can also be used:
mmc, sata, usb, ide, scsi. The 'disk' device serves as an alias for all
those types and will match the Nth storage-type device found (where N is
the unit number).
2019-02-18 17:12:30 +00:00
kib
f7760539ad amd64: cleanup pmap_init_pat().
The pmap_works variable is always true for amd64.  Remove it, the
branch in the initialization taken when false, and corresponding
sysctl.

Remove pat_table[] local array, work on pat_index[] directly.

Collapse whole initialization to not override already assigned values.

Add comment explaining the choice for PAT4 and PAT7.

Reviewed by:	alc, markj
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
MFC note:	Leave the sysctl around
Differential revision:	https://reviews.freebsd.org/D19225
2019-02-18 16:02:00 +00:00
ian
9573df4bf0 Fix more places to use DEV_TYP_NONE instead of -1 to indicate 'no device'. 2019-02-18 15:28:12 +00:00
ian
866f891019 Use DEV_TYP_NONE instead of -1 to indicate no device was specified.
DEV_TYP_NONE has a value of zero, which makes more sense since the device
type is a bunch of bits describing the device, crammed into an int.
2019-02-18 15:09:19 +00:00
vmaffione
23b439c4c0 netmap: don't schedule kqueue notify task when kqueue is not used
This change adds a counter (kqueue_users) to keep track of how many
kqueue users are referencing a given struct nm_selinfo.
In this way, nm_os_selwakeup() can schedule the kevent notification
task only when kqueue is actually being used.
This is important to avoid wasting CPU in the common case where
kqueue is not used.

Reviewed by:	Aleksandr Fedorov <aleksandr.fedorov@itglobal.com>
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D19177
2019-02-18 14:21:41 +00:00
br
bbe25730d0 Avoid orphan sections between __bss_start and .(s)bss.
Ensure __bss_start is associated with the next section
in case orphan sections are placed directly after .sdata,
as has been seen to happen with LLD.

Submitted by:	"J.R.T. Clarke" <jrtc4@cam.ac.uk>
Differential Revision:	https://reviews.freebsd.org/D18429
2019-02-18 13:14:53 +00:00
tsoome
cdb7673abf cd9660: dirmatch fails to unmatch when name is prefix for directory record
Loader does fail to properly match the file name in directory record and
does open file based on prefix match.

For fix, we check the name lengths first.

Reviewed by:	allanjude
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D19213
2019-02-18 08:26:18 +00:00
ian
bd09fc3644 Make uboot_devdesc properly alias disk_devdesc, so that parsing the u-boot
loaderdev variable works correctly.

The uboot_devdesc struct is variously cast back and forth between
uboot_devdesc and disk_devdesc as pointers are handed off through various
opaque interfaces.  uboot_devdesc attempted to mimic the layout of
disk_devdesc by having a devdesc struct, followed by a union of some
device-specific stuff that included a struct that contains the same fields
as a disk_devdesc.  However, one of those fields inside the struct is 64-bit
which causes the entire union to be 64-bit aligned -- 32 bits of padding
is added between the struct devdesc and the union, so the whole mess ends
up NOT properly mimicking a disk_devdesc after all.  (In disk_devdesc there
is also 32 bits of padding, but it shows up immediately before the d_offset
field, rather than before the whole collection of d_* fields.)

This fixes the problem by using an anonymous union to overlay the devdesc
field uboot network devices need with the disk_devdesc that uboot storage
devices need.  This is a different solution than the one contributed with
the PR (so if anything goes wrong, the blame goes to me), but 95% of the
credit for this fix goes to Pawel Worach and Manuel Stuhn who analyzed the
problem and proposed a fix.

PR:		233097
2019-02-18 04:44:52 +00:00
emaste
e63c279cf7 kdump: expand comment on reasons for CAPFAIL_LOOKUP
Comment for CAPFAIL_LOOKUP refered only to paths containing ".." but
it is returned for other restricted VFS lookup cases, such as absolute
paths or openat(AT_FDCWD, ...).
2019-02-18 03:49:16 +00:00
avos
2085d70f7d snmp_hostres(3): fix a typo in sanity checks in handle_chunk()
PR:		204253
Submitted by:	David Binderman <dcb314@hotmail.com>
MFC after:	5 days
2019-02-18 03:23:10 +00:00
avos
a16f5d44f5 Fix memory / resource leaks in usr.sbin/rpc.ypupdated/update.c
Re-apply r343909 to this file to get the issue fixed.

PR:		204956
Reported by:	David Binderman <dcb314@hotmail.com>
MFC after:	5 days
2019-02-18 03:15:25 +00:00
kevans
acc6aa1475 lualoader: only clear the screen before first password prompt
This was previously an unconditional screen clear, regardless of whether or
not we would be prompting for any passwords. This is pointless, given that
the screen clear is only there to put our screen into a consistent state
before we draw the prompts and do cursor manipulation.

This is also the only screen clear besides that to draw the menu.  One can
now see early pre-loader and loader output with the menu disabled, which may
be useful for diagnostics.

Reported by:	ian
MFC after:	3 days
2019-02-18 02:59:47 +00:00
jhibbits
873314cd7b powerpc/boot: Move ubldr to /boot/uboot, and make this a separate filesystem
Summary:
Now that mpc85xx can boot via ubldr, move ubldr to a separate
filesystem, mounted on /boot/uboot, so that a fresh install can boot correctly.

Reviewed By: nwhitehorn
Differential Revision: https://reviews.freebsd.org/D18709
2019-02-18 01:57:47 +00:00
ian
db228ed3b9 Garbage collection no-longer-used constant. 2019-02-17 23:48:51 +00:00
ian
021331dbf4 Make lsdev -v output line up in neat columns by using a fixed width for
the size field and a tab between the partition type and the size.

Changes this

  disk devices:
        disk0 (MMC)
        disk0s1: DOS/Windows            49MB
        disk0s2: FreeBSD                14GB
        disk0s2a: FreeBSD UFS         14GB
        disk0s2b: Unknown             2048KB
        disk0s2d: FreeBSD UFS         2040KB

to this

  disk devices:
        disk0 (MMC)
        disk0s1: DOS/Windows      49MB
        disk0s2: FreeBSD          14GB
        disk0s2a: FreeBSD UFS     14GB
        disk0s2b: Unknown       2048KB
        disk0s2d: FreeBSD UFS   2040KB
2019-02-17 23:46:11 +00:00
ian
1eaf4e2306 Use a couple local variables to avoid repetitive long expressions that
cause line-wrapping.
2019-02-17 23:38:17 +00:00
ian
7725b935ee Restore loader(8)'s ability for lsdev to show partitions within a bsd slice.
I'm pretty sure this used to work at one time, perhaps long ago.  It has
been failing recently because if you call disk_open() with dev->d_partition
set to -1 when d_slice refers to a bsd slice, it assumes you want it to
open the first partition within that slice.  When you then pass that open
dev instance to ptable_open(), it tries to read the start of the 'a'
partition and decides there is no recognizable partition type there.

This restores the old functionality by resetting d_offset to the start
of the raw slice after disk_open() returns.  For good measure, d_partition
is also set back to -1, although that doesn't currently affect anything.

I would have preferred to make disk_open() avoid such rude assumptions and
if you ask for partition -1 you get the raw slice.  But the commit history
shows that someone already did that once (r239058), and had to revert it
(r239232), so I didn't even try to go down that road.
2019-02-17 23:32:09 +00:00
oshogbo
04c97df2e9 libnv: fix revert
Reported by:	jenkins
2019-02-17 18:32:19 +00:00
oshogbo
8b0e5bff9d libnv: fix double free
In r343986 we introduced a double free. The structure was already
freed fixed in the r302966. This problem was introduced
because the GitHub version was out of sync with the FreeBSD one.

Submitted by:	Mindaugas Rasiukevicius <rmind@netbsd.org>
MFC with:	r343986
2019-02-17 18:26:27 +00:00
pkelsey
89cc75abcf It turns out r344226 narrowed the overrun bug but did not eliminate it entirely
This commit fixes a remaining output buffer overrun in the
single-sector case when there is a non-zero tail.

Reviewed by:	allanjude, tsoome
MFC after:	3 months
MFC with:	r344226
Differential Revision:	https://reviews.freebsd.org/D19220
2019-02-17 17:47:08 +00:00
markj
0f8d8b1abc Remove a write-only variable orphaned by r340677. 2019-02-17 16:56:41 +00:00
markj
9a26ede14d Fix refcount leaks in the SGX Linux compat ioctl handler.
Some argument validation error paths would return without releasing the
file reference obtained at the beginning of the function.

While here, fix some style bugs and remove trivial debug prints.

Reviewed by:	kib
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D19214
2019-02-17 16:43:44 +00:00
markj
88d649090e Remove a redundant flag variable.
Use the object pointer itself to determine whether the object is locked.
No functional change intended.

Reviewed by:	kib
MFC after:	1 week
Sponsored by:	Netflix
Differential Revision:	https://reviews.freebsd.org/D19215
2019-02-17 16:35:19 +00:00
pkelsey
3740d94caf Remove whole-disk vdev support from zfsboot
This is consistent with the removal of whole-disk vdev support from
libsa/zfs/zfs.c in r342151, and is part way to having the LBAs read
during probe be fully constrained by partition tables when present.

Reviewed by:	tsoome
MFC after:	3 months
Differential Revision:	https://reviews.freebsd.org/D19142
2019-02-17 03:52:44 +00:00
pkelsey
50c7f69072 Fix memory corruption bug introduced in r325310
The bug occurred when a bounce buffer was used and the requested read
size was greater than the size of the bounce buffer.  This commit also
rewrites the read logic so that it is easier to systematically verify
all alignment and size cases.

Reviewed by:	allanjude, tsoome
MFC after:	3 months
Differential Revision:	https://reviews.freebsd.org/D19140
2019-02-17 03:35:15 +00:00
ganbold
3c2ed743fc Add sysctl for setting battery charging current.
The charging current can be set using steps
from 0: 200mA to 13: 2800mA (200mA/step).
While there, fix battery charging current related
sensor descriptions.

Reviewed by:	manu
Differential Revision:	https://reviews.freebsd.org/D19212
2019-02-17 01:16:27 +00:00
kevans
43d973d6c7 mdmfs(8): use -o reserve with malloc-backed md(4)
Mentioned in mdconfig(8), malloc-backed md(4) can be unstable unless
required memory is allocated up front with -o reserve. Furthermore, panics
have been observed with md used in fstab on 12.0-RELEASE. Choose the stable
route and pass -o reserve.

Submitted by:	Paul Vixie
MFC after:	1 week
2019-02-16 23:57:38 +00:00
avos
a4657e00af Few more corrections to WITHOUT_OFED=1 make delete-old removal:
- Drop profile libraries; MK_PROFILE=no is set in all Makefile's.
- Correct library path to libmlx5.so.1 and libibverbs.so.1

MFC after:	5 days
MFC with:	344207
2019-02-16 16:34:23 +00:00
avos
6fc1139b71 Remove corresponding lib32/ files when WITHOUT_OFED=1 is set
MFC after:	5 days
MFC with:	344207
2019-02-16 16:17:46 +00:00
avos
a3d76de037 Refresh OptionalObsoleteFiles.inc for MK_PMC:
- Add missing /usr/sbin/pmc, pmcformat.h, libpmcstat.h and pmc.haswellxeon.3
to the list.
- Correct man page section for pmcstudy.8.
- Include recently added libipt and libopencsd for corresponding TARGET_ARCH

MFC after:	5 days
2019-02-16 16:01:23 +00:00
emaste
f4d42e86df wlandebug: disable PIE to fix build failure
libifconfig is built as a static-only PRIVATELIB (and there is no _pie.a
version) so disable PIE in libifconfig's consumer.

Sponsored by:	The FreeBSD Foundation
2019-02-16 12:49:55 +00:00