During the driver loading process, the 'dev' field was not assigned, but
the 'dev' field was referenced in the subsequent 'i82092aa_set_mem_map'
function.
Signed-off-by: Zheyu Ma <zheyuma97@gmail.com>
CC: <stable@vger.kernel.org>
[linux@dominikbrodowski.net: shorten commit message, add Cc to stable]
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
- Skip invalid hybrid PMU on hybrid systems when the atom (little) CPUs are offlined.
- Fix 'perf test' problems related to the recently added hybrid (BIG/little) code.
- Split ARM's coresight (hw tracing) decode by aux records to avoid fatal decoding errors.
- Fix add event failure in 'perf probe' when running 32-bit perf in a 64-bit kernel.
- Fix 'perf sched record' failure when CONFIG_SCHEDSTATS is not set.
- Fix memory and refcount leaks detected by ASAn when running 'perf test', should be
clean of warnings now.
- Remove broken definition of __LITTLE_ENDIAN from tools' linux/kconfig.h, which was
breaking the build in some systems.
- Cast PTHREAD_STACK_MIN to int as it may turn into 'long sysconf(__SC_THREAD_STACK_MIN_VALUE),
breaking the build in some systems.
- Fix libperf build error with LIBPFM4=1.
- Sync UAPI files changed by the memfd_secret new syscall.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQR2GiIUctdOfX2qHhGyPKLppCJ+JwUCYPR8OgAKCRCyPKLppCJ+
J9vSAQDBCAvQiZQvOC8tgvUV8CIRorB/O43HOiX1pEUCVCdPRgEA0WGIbfjH3bMj
zYOpXRpDag5iAVvn3DmpJ38laXJexQI=
=0t/C
-----END PGP SIGNATURE-----
Merge tag 'perf-tools-fixes-for-v5.14-2021-07-18' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux
Pull perf tools fixes from Arnaldo Carvalho de Melo:
- Skip invalid hybrid PMU on hybrid systems when the atom (little) CPUs
are offlined.
- Fix 'perf test' problems related to the recently added hybrid
(BIG/little) code.
- Split ARM's coresight (hw tracing) decode by aux records to avoid
fatal decoding errors.
- Fix add event failure in 'perf probe' when running 32-bit perf in a
64-bit kernel.
- Fix 'perf sched record' failure when CONFIG_SCHEDSTATS is not set.
- Fix memory and refcount leaks detected by ASAn when running 'perf
test', should be clean of warnings now.
- Remove broken definition of __LITTLE_ENDIAN from tools'
linux/kconfig.h, which was breaking the build in some systems.
- Cast PTHREAD_STACK_MIN to int as it may turn into 'long
sysconf(__SC_THREAD_STACK_MIN_VALUE), breaking the build in some
systems.
- Fix libperf build error with LIBPFM4=1.
- Sync UAPI files changed by the memfd_secret new syscall.
* tag 'perf-tools-fixes-for-v5.14-2021-07-18' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux: (35 commits)
perf sched: Fix record failure when CONFIG_SCHEDSTATS is not set
perf probe: Fix add event failure when running 32-bit perf in a 64-bit kernel
perf data: Close all files in close_dir()
perf probe-file: Delete namelist in del_events() on the error path
perf test bpf: Free obj_buf
perf trace: Free strings in trace__parse_events_option()
perf trace: Free syscall tp fields in evsel->priv
perf trace: Free syscall->arg_fmt
perf trace: Free malloc'd trace fields on exit
perf lzma: Close lzma stream on exit
perf script: Fix memory 'threads' and 'cpus' leaks on exit
perf script: Release zstd data
perf session: Cleanup trace_event
perf inject: Close inject.output on exit
perf report: Free generated help strings for sort option
perf env: Fix memory leak of cpu_pmu_caps
perf test maps__merge_in: Fix memory leak of maps
perf dso: Fix memory leak in dso__new_map()
perf test event_update: Fix memory leak of unit
perf test event_update: Fix memory leak of evlist
...
* Fix shrink eligibility checking when sparse inode clusters enabled.
* Reset '..' directory entries when unlinking directories to prevent
verifier errors if fs is shrinked later.
* Don't report unusable extent size hints to FSGETXATTR.
* Don't warn when extent size hints are unusable because the sysadmin
configured them that way.
* Fix insufficient parameter validation in GROWFSRT ioctl.
* Fix integer overflow when adding rt volumes to filesystem.
-----BEGIN PGP SIGNATURE-----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=dKfy
-----END PGP SIGNATURE-----
Merge tag 'xfs-5.14-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull xfs fixes from Darrick Wong:
"A few fixes for issues in the new online shrink code, additional
corrections for my recent bug-hunt w.r.t. extent size hints on
realtime, and improved input checking of the GROWFSRT ioctl.
IOW, the usual 'I somehow got bored during the merge window and
resumed auditing the farther reaches of xfs':
- Fix shrink eligibility checking when sparse inode clusters enabled
- Reset '..' directory entries when unlinking directories to prevent
verifier errors if fs is shrinked later
- Don't report unusable extent size hints to FSGETXATTR
- Don't warn when extent size hints are unusable because the sysadmin
configured them that way
- Fix insufficient parameter validation in GROWFSRT ioctl
- Fix integer overflow when adding rt volumes to filesystem"
* tag 'xfs-5.14-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
xfs: detect misaligned rtinherit directory extent size hints
xfs: fix an integer overflow error in xfs_growfs_rt
xfs: improve FSGROWFSRT precondition checking
xfs: don't expose misaligned extszinherit hints to userspace
xfs: correct the narrative around misaligned rtinherit/extszinherit dirs
xfs: reset child dir '..' entry when unlinking child
xfs: check for sparse inode clusters that cross new EOAG when shrinking
* Fix KASAN warnings due to integer overflow in SEEK_DATA/SEEK_HOLE.
* Fix assertion errors when using inlinedata files on gfs2.
-----BEGIN PGP SIGNATURE-----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=Vbt9
-----END PGP SIGNATURE-----
Merge tag 'iomap-5.14-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull iomap fixes from Darrick Wong:
"A handful of bugfixes for the iomap code.
There's nothing especially exciting here, just fixes for UBSAN (not
KASAN as I erroneously wrote in the tag message) warnings about
undefined behavior in the SEEK_DATA/SEEK_HOLE code, and some
reshuffling of per-page block state info to fix some problems with
gfs2.
- Fix KASAN warnings due to integer overflow in SEEK_DATA/SEEK_HOLE
- Fix assertion errors when using inlinedata files on gfs2"
* tag 'iomap-5.14-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
iomap: Don't create iomap_page objects in iomap_page_mkwrite_actor
iomap: Don't create iomap_page objects for inline files
iomap: Permit pages without an iop to enter writeback
iomap: remove the length variable in iomap_seek_hole
iomap: remove the length variable in iomap_seek_data
- Restore the original behavior of scripts/setlocalversion when
LOCALVERSION is set to empty.
- Show Kconfig prompts even for 'make -s'
- Fix the combination of COFNIG_LTO_CLANG=y and CONFIG_MODVERSIONS=y
for older GNU Make versions
-----BEGIN PGP SIGNATURE-----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=7eEZ
-----END PGP SIGNATURE-----
Merge tag 'kbuild-fixes-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild fixes from Masahiro Yamada:
- Restore the original behavior of scripts/setlocalversion when
LOCALVERSION is set to empty.
- Show Kconfig prompts even for 'make -s'
- Fix the combination of COFNIG_LTO_CLANG=y and CONFIG_MODVERSIONS=y
for older GNU Make versions
* tag 'kbuild-fixes-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild:
Documentation: Fix intiramfs script name
Kbuild: lto: fix module versionings mismatch in GNU make 3.X
kbuild: do not suppress Kconfig prompts for silent build
scripts/setlocalversion: fix a bug when LOCALVERSION is empty
Documentation was not changed when renaming the script in commit
80e715a06c ("initramfs: rename gen_initramfs_list.sh to
gen_initramfs.sh"). Fixing this.
Basically does:
$ sed -i -e s/gen_initramfs_list.sh/gen_initramfs.sh/g $(git grep -l gen_initramfs_list.sh)
Fixes: 80e715a06c ("initramfs: rename gen_initramfs_list.sh to gen_initramfs.sh")
Signed-off-by: Robert Richter <rrichter@amd.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
When building modules(CONFIG_...=m), I found some of module versions
are incorrect and set to 0.
This can be found in build log for first clean build which shows
WARNING: EXPORT symbol "XXXX" [drivers/XXX/XXX.ko] version generation failed,
symbol will not be versioned.
But in second build(incremental build), the WARNING disappeared and the
module version becomes valid CRC and make someone who want to change
modules without updating kernel image can't insert their modules.
The problematic code is
+ $(foreach n, $(filter-out FORCE,$^), \
+ $(if $(wildcard $(n).symversions), \
+ ; cat $(n).symversions >> $@.symversions))
For example:
rm -f fs/notify/built-in.a.symversions ; rm -f fs/notify/built-in.a; \
llvm-ar cDPrST fs/notify/built-in.a fs/notify/fsnotify.o \
fs/notify/notification.o fs/notify/group.o ...
`foreach n` shows nothing to `cat` into $(n).symversions because
`if $(wildcard $(n).symversions)` return nothing, but actually
they do exist during this line was executed.
-rw-r--r-- 1 root root 168580 Jun 13 19:10 fs/notify/fsnotify.o
-rw-r--r-- 1 root root 111 Jun 13 19:10 fs/notify/fsnotify.o.symversions
The reason is the $(n).symversions are generated at runtime, but
Makefile wildcard function expends and checks the file exist or not
during parsing the Makefile.
Thus fix this by use `test` shell command to check the file
existence in runtime.
Rebase from both:
1. [https://lore.kernel.org/lkml/20210616080252.32046-1-lecopzer.chen@mediatek.com/]
2. [https://lore.kernel.org/lkml/20210702032943.7865-1-lecopzer.chen@mediatek.com/]
Fixes: 38e8918490 ("kbuild: lto: fix module versioning")
Co-developed-by: Sami Tolvanen <samitolvanen@google.com>
Signed-off-by: Lecopzer Chen <lecopzer.chen@mediatek.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
When a new CONFIG option is available, Kbuild shows a prompt to get
the user input.
$ make
[ snip ]
Core Scheduling for SMT (SCHED_CORE) [N/y/?] (NEW)
This is the only interactive place in the build process.
Commit 174a1dcc96 ("kbuild: sink stdout from cmd for silent build")
suppressed Kconfig prompts as well because syncconfig is invoked by
the 'cmd' macro. You cannot notice the fact that Kconfig is waiting
for the user input.
Use 'kecho' to show the equivalent short log without suppressing stdout
from sub-make.
Fixes: 174a1dcc96 ("kbuild: sink stdout from cmd for silent build")
Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Tested-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
The commit 042da426f8 ("scripts/setlocalversion: simplify the short
version part") reduces indentation. Unfortunately, it also changes behavior
in a subtle way - if the user has empty "LOCALVERSION" variable, the plus
sign is appended to the kernel version. It wasn't appended before.
This patch reverts to the old behavior - we append the plus sign only if
the LOCALVERSION variable is not set.
Fixes: 042da426f8 ("scripts/setlocalversion: simplify the short version part")
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
The tracepoints trace_sched_stat_{wait, sleep, iowait} are not exposed to user
if CONFIG_SCHEDSTATS is not set, "perf sched record" records the three events.
As a result, the command fails.
Before:
#perf sched record sleep 1
event syntax error: 'sched:sched_stat_wait'
\___ unknown tracepoint
Error: File /sys/kernel/tracing/events/sched/sched_stat_wait not found.
Hint: Perhaps this kernel misses some CONFIG_ setting to enable this feature?.
Run 'perf list' for a list of valid events
Usage: perf record [<options>] [<command>]
or: perf record [<options>] -- <command> [<options>]
-e, --event <event> event selector. use 'perf list' to list available events
Solution:
Check whether schedstat tracepoints are exposed. If no, these events are not recorded.
After:
# perf sched record sleep 1
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.163 MB perf.data (1091 samples) ]
# perf sched report
run measurement overhead: 4736 nsecs
sleep measurement overhead: 9059979 nsecs
the run test took 999854 nsecs
the sleep test took 8945271 nsecs
nr_run_events: 716
nr_sleep_events: 785
nr_wakeup_events: 0
...
------------------------------------------------------------
Fixes: 2a09b5de23 ("sched/fair: do not expose some tracepoints to user if CONFIG_SCHEDSTATS is not set")
Signed-off-by: Yang Jihong <yangjihong1@huawei.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Yafang Shao <laoar.shao@gmail.com>
Link: http://lore.kernel.org/lkml/20210713112358.194693-1-yangjihong1@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
The "address" member of "struct probe_trace_point" uses long data type.
If kernel is 64-bit and perf program is 32-bit, size of "address"
variable is 32 bits.
As a result, upper 32 bits of address read from kernel are truncated, an
error occurs during address comparison in kprobe_warn_out_range().
Before:
# perf probe -a schedule
schedule is out of .text, skip it.
Error: Failed to add events.
Solution:
Change data type of "address" variable to u64 and change corresponding
address printing and value assignment.
After:
# perf.new.new probe -a schedule
Added new event:
probe:schedule (on schedule)
You can now use it in all perf tools, such as:
perf record -e probe:schedule -aR sleep 1
# perf probe -l
probe:schedule (on schedule@kernel/sched/core.c)
# perf record -e probe:schedule -aR sleep 1
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.156 MB perf.data (1366 samples) ]
# perf report --stdio
# To display the perf.data header info, please use --header/--header-only options.
#
#
# Total Lost Samples: 0
#
# Samples: 1K of event 'probe:schedule'
# Event count (approx.): 1366
#
# Overhead Command Shared Object Symbol
# ........ ............... ................. ............
#
6.22% migration/0 [kernel.kallsyms] [k] schedule
6.22% migration/1 [kernel.kallsyms] [k] schedule
6.22% migration/2 [kernel.kallsyms] [k] schedule
6.22% migration/3 [kernel.kallsyms] [k] schedule
6.15% migration/10 [kernel.kallsyms] [k] schedule
6.15% migration/11 [kernel.kallsyms] [k] schedule
6.15% migration/12 [kernel.kallsyms] [k] schedule
6.15% migration/13 [kernel.kallsyms] [k] schedule
6.15% migration/14 [kernel.kallsyms] [k] schedule
6.15% migration/15 [kernel.kallsyms] [k] schedule
6.15% migration/4 [kernel.kallsyms] [k] schedule
6.15% migration/5 [kernel.kallsyms] [k] schedule
6.15% migration/6 [kernel.kallsyms] [k] schedule
6.15% migration/7 [kernel.kallsyms] [k] schedule
6.15% migration/8 [kernel.kallsyms] [k] schedule
6.15% migration/9 [kernel.kallsyms] [k] schedule
0.22% rcu_sched [kernel.kallsyms] [k] schedule
...
#
# (Cannot load tips.txt file, please install perf!)
#
Signed-off-by: Yang Jihong <yangjihong1@huawei.com>
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Frank Ch. Eigler <fche@redhat.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jianlin Lv <jianlin.lv@arm.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Li Huafei <lihuafei1@huawei.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Link: http://lore.kernel.org/lkml/20210715063723.11926-1-yangjihong1@huawei.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
When using 'perf report' in directory mode, the first file is not closed
on exit, causing a memory leak.
The problem is caused by the iterating variable never reaching 0.
Fixes: 1455206311 ("perf data: Add perf_data__(create_dir|close_dir) functions")
Signed-off-by: Riccardo Mancini <rickyman7@gmail.com>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Link: http://lore.kernel.org/lkml/20210716141122.858082-1-rickyman7@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
ASan reports some memory leaks when running:
# perf test "42: BPF filter"
This second leak is caused by a strlist not being dellocated on error
inside probe_file__del_events.
This patch adds a goto label before the deallocation and makes the error
path jump to it.
Signed-off-by: Riccardo Mancini <rickyman7@gmail.com>
Fixes: e7895e422e ("perf probe: Split del_perf_probe_events()")
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: http://lore.kernel.org/lkml/174963c587ae77fa108af794669998e4ae558338.1626343282.git.rickyman7@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Here are the patches for this week that came as the fallout of
the merge window:
- Two fixes for the NVidia memory controller driver
- multiple defconfig files get patched to turn CONFIG_FB back on
after that is no longer selected by CONFIG_DRM
- ffa and scmpi firmware drivers fixes, mostly addressing compiler
and documentation warnings
- Platform specific fixes for device tree files on ASpeed,
Renesas and NVidia SoC, mostly for recent regressions.
- A workaround for a regression on the USB PHY with devlink when
the usb-nop-xceiv driver is not available until the rootfs is
mounted.
- Device tree compiler warnings in Arm Versatile-AB
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
-----BEGIN PGP SIGNATURE-----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=1qJg
-----END PGP SIGNATURE-----
Merge tag 'soc-fixes-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull ARM SoC fixes from Arnd Bergmann:
"Here are the patches for this week that came as the fallout of the
merge window:
- Two fixes for the NVidia memory controller driver
- multiple defconfig files get patched to turn CONFIG_FB back on
after that is no longer selected by CONFIG_DRM
- ffa and scmpi firmware drivers fixes, mostly addressing compiler
and documentation warnings
- Platform specific fixes for device tree files on ASpeed, Renesas
and NVidia SoC, mostly for recent regressions.
- A workaround for a regression on the USB PHY with devlink when the
usb-nop-xceiv driver is not available until the rootfs is mounted.
- Device tree compiler warnings in Arm Versatile-AB"
* tag 'soc-fixes-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (35 commits)
ARM: dts: versatile: Fix up interrupt controller node names
ARM: multi_v7_defconfig: Make NOP_USB_XCEIV driver built-in
ARM: configs: Update u8500_defconfig
ARM: configs: Update Vexpress defconfig
ARM: configs: Update Versatile defconfig
ARM: configs: Update RealView defconfig
ARM: configs: Update Integrator defconfig
arm: Typo s/PCI_IXP4XX_LEGACY/IXP4XX_PCI_LEGACY/
firmware: arm_scmi: Fix range check for the maximum number of pending messages
firmware: arm_scmi: Avoid padding in sensor message structure
firmware: arm_scmi: Fix kernel doc warnings about return values
firmware: arm_scpi: Fix kernel doc warnings
firmware: arm_scmi: Fix kernel doc warnings
ARM: shmobile: defconfig: Restore graphical consoles
firmware: arm_ffa: Fix a possible ffa_linux_errmap buffer overflow
firmware: arm_ffa: Fix the comment style
firmware: arm_ffa: Simplify probe function
firmware: arm_ffa: Ensure drivers provide a probe function
firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
firmware: arm_scmi: Ensure drivers provide a probe function
...
This reverts commit 788691464c.
It's not clear why, but it causes unexplained problems in entirely
unrelated xfs code. The most likely explanation is some slab
corruption, possibly triggered due to CONFIG_SLUB_DEBUG_ON. See [1].
It ends up having a few other problems too, like build errors on
arch/arc, and Geert reporting it using much more memory on m68k [3] (it
probably does so elsewhere too, but it is probably just more noticeable
on m68k).
The architecture issues (both build and memory use) are likely just
because this change effectively force-enabled STACKDEPOT (along with a
very bad default value for the stackdepot hash size). But together with
the xfs issue, this all smells like "this commit was not ready" to me.
Link: https://lore.kernel.org/linux-xfs/YPE3l82acwgI2OiV@infradead.org/ [1]
Link: https://lore.kernel.org/lkml/202107150600.LkGNb4Vb-lkp@intel.com/ [2]
Link: https://lore.kernel.org/lkml/CAMuHMdW=eoVzM1Re5FVoEN87nKfiLmM2+Ah7eNu2KXEhCvbZyA@mail.gmail.com/ [3]
Reported-by: Christoph Hellwig <hch@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 core fix for an oops which can occur if the error handling thread
fails to start for some reason and the driver is removed. The other
fixes are all minor ones in drivers.
Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com>
-----BEGIN PGP SIGNATURE-----
iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCYPJ61SYcamFtZXMuYm90
dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pisheXKAP4hU81f
XTBkU9PoZhnsBhrpEb6Cpba46SioTZtd7dLe3wEAwU7j1jeiBkME5QgVwp69XoNT
s+4vUARc5+L0bTJ8aSA=
=uCk/
-----END PGP SIGNATURE-----
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"One core fix for an oops which can occur if the error handling thread
fails to start for some reason and the driver is removed.
The other fixes are all minor ones in drivers"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi:
scsi: ufs: core: Add missing host_lock in ufshcd_vops_setup_xfer_req()
scsi: mpi3mr: Fix W=1 compilation warnings
scsi: pm8001: Clean up kernel-doc and comments
scsi: zfcp: Report port fc_security as unknown early during remote cable pull
scsi: core: Fix bad pointer dereference when ehandler kthread is invalid
scsi: fas216: Fix a build error
scsi: core: Fix the documentation of the scsi_execute() time parameter
-----BEGIN PGP SIGNATURE-----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=aa4P
-----END PGP SIGNATURE-----
Merge tag '5.14-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs fixes from Steve French:
"Eight cifs/smb3 fixes, including three for stable.
Three are DFS related fixes, and two to fix problems pointed out by
static checkers"
* tag '5.14-rc1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
cifs: do not share tcp sessions of dfs connections
SMB3.1.1: fix mount failure to some servers when compression enabled
cifs: added WARN_ON for all the count decrements
cifs: fix missing null session check in mount
cifs: handle reconnect of tcon when there is no cached dfs referral
cifs: fix the out of range assignment to bit fields in parse_server_interfaces
cifs: Do not use the original cruid when following DFS links for multiuser mounts
cifs: use the expiry output of dns_query to schedule next resolution
This KUnit fixes update for Linux 5.14-rc2 consists of fixes to kunit
tool and documentation:
-- asserts on older python versions.
-- fixes to misleading error messages when TAP header format is
incorrect or when file is missing.
-- fixes documentation dropping obsolete information about uml_abort
coverage.
-- removing unnecessary annotations
-----BEGIN PGP SIGNATURE-----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=p0Nt
-----END PGP SIGNATURE-----
Merge tag 'linux-kselftest-kunit-fixes-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kunit fixes from Shuah Khan:
"Fixes to kunit tool and documentation:
- fix asserts on older python versions
- fixes to misleading error messages when TAP header format is
incorrect or when file is missing
- documentation fix: drop obsolete information about uml_abort
coverage
- remove unnecessary annotations"
* tag 'linux-kselftest-kunit-fixes-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
kunit: tool: Assert the version requirement
kunit: tool: remove unnecessary "annotations" import
Documentation: kunit: drop obsolete note about uml_abort for coverage
kunit: tool: Fix error messages for cases of no tests and wrong TAP header
This Kselftest fixes update for Linux 5.14-rc2 consists of fix
to memory-hotplug hot-remove test to stop spamming logs with
dump_page() entries and slowing the system down to a crawl.
-----BEGIN PGP SIGNATURE-----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=zpTx
-----END PGP SIGNATURE-----
Merge tag 'linux-kselftest-fixes-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest fix from Shuah Khan:
"A fix to memory-hotplug hot-remove test to stop spamming logs with
dump_page() entries and slowing the system down to a crawl"
* tag 'linux-kselftest-fixes-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest:
selftests: memory-hotplug: avoid spamming logs with dump_page(), ratio limit hot-remove error test
Working on the histogram code, I found that if you dereference a char
pointer in a trace event that happens to point to user space, it can crash
the kernel, as it does no checks of that pointer. I have code coming that
will do this better, so just remove this ability to treat character
pointers in trace events as stings in the histogram.
-----BEGIN PGP SIGNATURE-----
iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCYPH9FRQccm9zdGVkdEBn
b29kbWlzLm9yZwAKCRAp5XQQmuv6qsyhAQDKiQzVJtjfsNbIWliDQOaUwJMO9tNl
Qu5TUDmPbAA4fwD+MgYsnITPL+o/YcKQ+aMdj/wLLMKfIjhNkFY8wqdLvwg=
=CN97
-----END PGP SIGNATURE-----
Merge tag 'trace-v5.14-5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing fix from Steven Rostedt:
"Fix the histogram logic from possibly crashing the kernel
Working on the histogram code, I found that if you dereference a char
pointer in a trace event that happens to point to user space, it can
crash the kernel, as it does no checks of that pointer. I have code
coming that will do this better, so just remove this ability to treat
character pointers in trace events as stings in the histogram"
* tag 'trace-v5.14-5' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace:
tracing: Do not reference char * as a string in histograms
- Drop 'resets' as required on renesas,du
- Moving of fixed string patterns for 'properties' instead of
'patternProperties'
- Drop more redundant minItems/maxItems that we merged in the merge
window
- Indentation warning fix for sja1105
-----BEGIN PGP SIGNATURE-----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=EiRx
-----END PGP SIGNATURE-----
Merge tag 'devicetree-fixes-for-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree fixes from Rob Herring:
- Drop 'resets' as required on renesas,du
- Moving of fixed string patterns for 'properties' instead of
'patternProperties'
- Drop more redundant minItems/maxItems that we merged in the merge
window
- Indentation warning fix for sja1105
* tag 'devicetree-fixes-for-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux:
dt-bindings: display: renesas,du: Make resets optional on R-Car H1
dt-bindings: Move fixed string 'patternProperties' to 'properties'
dt-bindings: More dropping redundant minItems/maxItems
dt-bindings: net: dsa: sja1105: Fix indentation warnings
- Fix instrumentation annotations for entry code
- Ensure kernel MTE state is restored correctly on resume from suspend
- Fix MTE fault from new strlen() routine
- Fallback to byte-wise accesses on initial uaccess fault
- Bump Clang requirement for BTI
- Revert ARCH_DMA_MINALIGN back to 128 bytes (shakes fist at Qualcomm)
-----BEGIN PGP SIGNATURE-----
iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmDxWmcQHHdpbGxAa2Vy
bmVsLm9yZwAKCRC3rHDchMFjND/yCACldN5Vq22ukGC+XP1XEk5XgYlepr47nwZG
x52B24Id9WHWf8Hw9C7N0TaaxJCSQ/mJ265g8GqudZ9y5BrQLjfM/YXBCt4G1y1a
5jKrAO1XUqldiO2raniitrLL7aXehjXgC6eJwKtswcWA5FDPghCH6bZmitCQC9bQ
7GD5wxoeTF6m00ykNznqxXLFAjWnAY6nHHpFZ1Af/qMqwgOifJ+FXN11C7Un6r1G
it/XHHounn736EsIDQzyHFdl1j52dlKtstmQ39TUUeHGum7PR8AyKc/J0MS92qB7
njYuRedc5adK1RRzG/MrB1HJqY5qpWzpVbpeAVuWmMTh6Kmt37sz
=+zaG
-----END PGP SIGNATURE-----
Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 fixes from Will Deacon:
"The bulk of the diffstat consists of changes to our uaccess routines
so that they fall back to bytewise copying prior to reporting complete
failure when the initial (multi-byte) access faults.
However, the most disappointing change here is that we've had to bump
ARCH_DMA_MINALIGN back to 128 bytes thanks to Qualcomm's "Kryo" CPU,
which ended up in the MSM8996 mobile SoC. Still, at least we're now
aware of this design and one of the hardware designers confirmed the
L2 cacheline size for us.
Summary:
- Fix instrumentation annotations for entry code
- Ensure kernel MTE state is restored correctly on resume from suspend
- Fix MTE fault from new strlen() routine
- Fallback to byte-wise accesses on initial uaccess fault
- Bump Clang requirement for BTI
- Revert ARCH_DMA_MINALIGN back to 128 bytes (shakes fist at Qualcomm)"
* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64: entry: fix KCOV suppression
arm64: entry: add missing noinstr
arm64: mte: fix restoration of GCR_EL1 from suspend
arm64: Avoid premature usercopy failure
arm64: Restrict ARM64_BTI_KERNEL to clang 12.0.0 and newer
Revert "arm64: cache: Lower ARCH_DMA_MINALIGN to 64 (L1_CACHE_BYTES)"
arm64: Add missing header <asm/smp.h> in two files
arm64: fix strlen() with CONFIG_KASAN_HW_TAGS
Once the new schema interrupt-controller/arm,vic.yaml is added, we get
the below warnings:
arch/arm/boot/dts/versatile-ab.dt.yaml:
intc@10140000: $nodename:0: 'intc@10140000' does not match
'^interrupt-controller(@[0-9a-f,]+)*$'
arch/arm/boot/dts/versatile-ab.dt.yaml:
intc@10140000: 'clear-mask' does not match any of the regexes
Fix the node names for the interrupt controller to conform
to the standard node name interrupt-controller@.. Also drop invalid
clear-mask property.
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20210701132118.759454-1-sudeep.holla@arm.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The usage of usb-nop-xceiv PHY on Raspberry Pi boards with BCM283x has
been a "regression source" a lot of times. The last case is breakage of
USB mass storage boot has been commit e590474768 ("driver core: Set
fw_devlink=on by default") for multi_v7_defconfig. As long as
NOP_USB_XCEIV is configured as module, the dwc2 USB driver defer probing
endlessly and prevent booting from USB mass storage device. So make
the driver built-in as in bcm2835_defconfig and arm64/defconfig.
Fixes: e590474768 ("driver core: Set fw_devlink=on by default")
Reported-by: Ojaswin Mujoo <ojaswin98@gmail.com>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://lore.kernel.org/r/1625915095-23077-1-git-send-email-stefan.wahren@i2se.com'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The platform lost the framebuffer due to a commit solving a
circular dependency in v5.14-rc1, so add it back in by explicitly
selecting the framebuffer.
The U8500 has also gained a few systems using touchscreens from
Cypress, Melfas and Zinitix so add these at the same time as
we're updating the defconfig anyway.
Fixes: f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Cc: phone-devel@vger.kernel.org
Cc: Kees Cook <keescook@chromium.org>
Cc: Arnd Bergmann <arnd@kernel.org>
Cc: Stephan Gerhold <stephan@gerhold.net>
Cc: newbyte@disroot.org
Link: https://lore.kernel.org/r/20210712085522.672482-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This updates the Versatile Express defconfig for the changes
in the v5.14-rc1 kernel:
- The Framebuffer CONFIG_FB needs to be explicitly selected
or we don't get any framebuffer anymore. DRM has stopped to
select FB because of circular dependency.
- CONFIG_CMA options were moved around.
- CONFIG_MODULES options were moved around.
- CONFIG_CRYPTO_HW was moved around.
Fixes: f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20210713133708.94397-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This updates the Versatile defconfig for the changes
in the v5.14-rc1 kernel:
- The Framebuffer CONFIG_FB needs to be explicitly selected
or we don't get any framebuffer anymore. DRM has stopped to
select FB because of circular dependency.
- The CONFIG_FB_MODE_HELPERS are not needed when using DRM
framebuffer emulation as DRM does.
- The Acorn fonts are removed, the default framebuffer font
works fine. I don't know why this was selected in the first
place or how the Kconfig was altered so it was removed.
Fixes: f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210714081819.139210-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This updates the RealView defconfig for the changes
in the v5.14-rc1 kernel:
- The Framebuffer CONFIG_FB needs to be explicitly selected
or we don't get any framebuffer anymore. DRM has stopped to
select FB because of circular dependency.
- The CONFIG_FB_MODE_HELPERS are not needed when using DRM
framebuffer emulation as DRM does.
- Drop two unused penguin logos.
Fixes: f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210714090040.182381-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This updates the Integrator defconfig for the changes
in the v5.14-rc1 kernel:
- The Framebuffer CONFIG_FB needs to be explicitly selected
or we don't get any framebuffer anymore. DRM has stopped to
select FB because of circular dependency.
- Drop the unused Matrox FB drivers that are only used with
specific PCI cards.
Fixes: f611b1e762 ("drm: Avoid circular dependencies for CONFIG_FB")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Cc: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210714122703.212609-1-linus.walleij@linaro.org'
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
A small set of fixes:
- adding check for presence of probe while registering the driver to
prevent NULL pointer access
- dropping the duplicate check as the driver core already takes care of it
- fix for possible scmi_linux_errmap buffer overflow
- fix to avoid sensor message structure padding
- fix the range check for the maximum number of pending SCMI messages
- fix for various kernel-doc warnings
-----BEGIN PGP SIGNATURE-----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=5mvF
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=g/zQ
-----END PGP SIGNATURE-----
Merge tag 'scmi-fixes-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/fixes
ARM SCMI fixes for v5.14
A small set of fixes:
- adding check for presence of probe while registering the driver to
prevent NULL pointer access
- dropping the duplicate check as the driver core already takes care of it
- fix for possible scmi_linux_errmap buffer overflow
- fix to avoid sensor message structure padding
- fix the range check for the maximum number of pending SCMI messages
- fix for various kernel-doc warnings
* tag 'scmi-fixes-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_scmi: Fix range check for the maximum number of pending messages
firmware: arm_scmi: Avoid padding in sensor message structure
firmware: arm_scmi: Fix kernel doc warnings about return values
firmware: arm_scpi: Fix kernel doc warnings
firmware: arm_scmi: Fix kernel doc warnings
firmware: arm_scmi: Fix possible scmi_linux_errmap buffer overflow
firmware: arm_scmi: Ensure drivers provide a probe function
firmware: arm_scmi: Simplify device probe function on the bus
Link: https://lore.kernel.org/r/20210714165831.2617437-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
A small set of fixes:
- adding check for presence of probe while registering the driver to
prevent NULL pointer access
- dropping the duplicate check as the driver core already takes care of it
- fixing possible ffa_linux_errmap buffer overflow and
- fixing kernel-doc warning for comment style
-----BEGIN PGP SIGNATURE-----
iQIzBAABCAAdFiEEunHlEgbzHrJD3ZPhAEG6vDF+4pgFAmDvD+8ACgkQAEG6vDF+
4pgdARAAmNyU9R8vhDE46x4cTygP6QSTJHQXXjmpjdkmrJi5q3i0M+LkHPwfoHQT
nNLqhSTm7u08Zh2na9mJvr4uLl3VctKZ2hMX8q+0CQL7eIGKAfS+/hq4TamOJylk
sNhiZe73FrPHeR6pBD2kCeNzIhP9vsIsMhSzo0hAmQRbXyCjBuafIsZxJRluGDyF
/GspA95uDcJuazi/mm2XOT0mxVTG5rp3+LBpeYV7rD2FYxZ3nWkbmW37lWhyO7wV
Qww6+UqJOuvho0CEHWCbqUK7NHa8RBI2Wut9TVcARvQLK8yYhh83UrDX5x+M2f7z
oEPL6hHrdeQNZviUs0lu9GWHESHA/vvWa8LX9IKiBazQGsIK6PZArF8KJtoT88oK
QZHGVziz7sNIesDQzx9Yhek8pKxmdTWHa0MGYCRjlm+gLU73KY1zAxurXrCXzkQp
qarI7fzGbcvFEFPb9YEaqA+LyPtpkaALo1chu+fsEg6Gla2kY+gxfmh5bNiUFDJK
nexEDaY0aba7WNG32KMVDMSDheHkBvfsjd8FM7OIYBMg7rUvEuQ37X5993UVSymZ
0YUr5u5RS045t1ZDbzElwxmDzSch0cSzXJfO+DqjjD2NMmzen/KbzmamvA23XonR
Z0nnst7jQbsEHzrWrhz8FOhghe1GYHaTlrjYnPDhgSVBN6/PeXc=
=m++n
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=VcLV
-----END PGP SIGNATURE-----
Merge tag 'arm-ffa-fixes-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/fixes
Arm FF-A fixes for v5.14
A small set of fixes:
- adding check for presence of probe while registering the driver to
prevent NULL pointer access
- dropping the duplicate check as the driver core already takes care of it
- fixing possible ffa_linux_errmap buffer overflow and
- fixing kernel-doc warning for comment style
* tag 'arm-ffa-fixes-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_ffa: Fix a possible ffa_linux_errmap buffer overflow
firmware: arm_ffa: Fix the comment style
firmware: arm_ffa: Simplify probe function
firmware: arm_ffa: Ensure drivers provide a probe function
Link: https://lore.kernel.org/r/20210714165806.2617325-1-sudeep.holla@arm.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This contains two late fixes for Tegra194 device tree files to restore
USB and audio functionality after enabling system-wide IOMMU support.
-----BEGIN PGP SIGNATURE-----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=Tf9G
-----END PGP SIGNATURE-----
gpgsig -----BEGIN PGP SIGNATURE-----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=aeU2
-----END PGP SIGNATURE-----
Merge tag 'tegra-for-5.14-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes
arm64: tegra: Device tree fixes for v5.14-rc1
This contains two late fixes for Tegra194 device tree files to restore
USB and audio functionality after enabling system-wide IOMMU support.
* tag 'tegra-for-5.14-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Enable SMMU support for USB on Tegra194
arm64: tegra: Enable audio IOMMU support on Tegra194
Link: https://lore.kernel.org/r/20210709150220.2543875-1-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
LICENSES/dual/CC-BY-4.0 were giving spdxcheck.py grief; that has been
fixed on both ends. Also a couple of features updates and one docs
build fix.
-----BEGIN PGP SIGNATURE-----
iQFDBAABCAAtFiEEIw+MvkEiF49krdp9F0NaE2wMflgFAmDwLAoPHGNvcmJldEBs
d24ubmV0AAoJEBdDWhNsDH5YH+8H/05/iBOOJN33ibZp52A8NWkNx9XYt17hWalg
DzB/q06v2uKyeV1+0H5/wH8arSwbgTxXdxMfTFlz6bcDMYYA1qq9A+3V9fxLBy9L
7rYMjfDLXVJJHeAAmOcvGLQKUCBCFQhFzX4A/KT83Lt8k1+BhRNoGaocrq1E7mmW
/2f6l9mXi0kGcw/ndZlKkHvE8k6jkSnOpQ2WObtfXZV6YQmpsQetWA4XmyYj9aev
EnqG+L4yLQP2tC9EfvQFdaxrsFD5MUqmbqXmmHt5mNhDhMGj4BFN/mGv5gmTz9+h
cvUfRZU2N4dKqJ9WUlLP7kpym+3vohJGfh6cRC2unzCw9ppB2xQ=
=DK57
-----END PGP SIGNATURE-----
Merge tag 'docs-5.14-2' of git://git.lwn.net/linux
Pull documentation fixes from Jonathan Corbet:
"A handful of fixes in and around documentation.
Some funky quotes in LICENSES/dual/CC-BY-4.0 were giving spdxcheck.py
grief; that has been fixed on both ends. Also a couple of features
updates and one docs build fix"
* tag 'docs-5.14-2' of git://git.lwn.net/linux:
docs/zh_CN: add a missing space character
Documentation/features: Add THREAD_INFO_IN_TASK feature matrix
Documentation/features: Update the ARCH_HAS_TICK_BROADCAST entry
LICENSES/dual/CC-BY-4.0: Git rid of "smart quotes"
scripts/spdxcheck.py: Strictly read license files in utf-8
-----BEGIN PGP SIGNATURE-----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=Zeni
-----END PGP SIGNATURE-----
Merge tag 'block-5.14-2021-07-16' of git://git.kernel.dk/linux-block
Pull block fixes from Jens Axboe:
- NVMe fixes via Christoph:
- fix various races in nvme-pci when shutting down just after
probing (Casey Chen)
- fix a net_device leak in nvme-tcp (Prabhakar Kushwaha)
- Fix regression in xen-blkfront by cleaning up the removal state
machine (Christoph)
- Fix tag_set and queue cleanup ordering regression in nbd (Wang)
- Fix tag_set and queue cleanup ordering regression in pd (Guoqing)
* tag 'block-5.14-2021-07-16' of git://git.kernel.dk/linux-block:
xen-blkfront: sanitize the removal state machine
nbd: fix order of cleaning up the queue and freeing the tagset
pd: fix order of cleaning up the queue and freeing the tagset
nvme-pci: do not call nvme_dev_remove_admin from nvme_remove
nvme-pci: fix multiple races in nvme_setup_io_queues
nvme-tcp: use __dev_get_by_name instead dev_get_by_name for OPT_HOST_IFACE
-----BEGIN PGP SIGNATURE-----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=7nbe
-----END PGP SIGNATURE-----
Merge tag 'io_uring-5.14-2021-07-16' of git://git.kernel.dk/linux-block
Pull io_uring fixes from Jens Axboe:
"Two small fixes: one fixing the process target of a check, and the
other a minor issue with the drain error handling"
* tag 'io_uring-5.14-2021-07-16' of git://git.kernel.dk/linux-block:
io_uring: fix io_drain_req()
io_uring: use right task for exiting checks
A single patch for this pull request, to remove an unnecessary NULL bio
check (from Xianting).
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCYPETNQAKCRDdoc3SxdoY
doquAQCQLoz8fVAceRQ+E3Rp9Edm36cQT/19V7692dSJWkS/JAEAqt5SeABmys9B
PfgpesFN/euQUglw0ehxrGjT4MNXbwk=
=eChI
-----END PGP SIGNATURE-----
Merge tag 'zonefs-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs
Pull zonefs fix from Damien Le Moal:
"A single patch to remove an unnecessary NULL bio check (from
Xianting)"
* tag 'zonefs-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs:
zonefs: remove redundant null bio check
dma-buf:
- Fix fence leak in sync_file_merge() error code
drm/panel:
- nt35510: Don't fail on DSI reads
fbdev:
- Avoid use-after-free by not deleting current video mode
ttm:
- Avoid NULL-ptr deref in ttm_range_man_fini()
vmwgfx:
- Fix a merge commit
qxl:
- fix a TTM regression
amdgpu:
- SR-IOV fixes
- RAS fixes
- eDP fixes
- SMU13 code unification to facilitate fixes in the future
- Add new renoir DID
- Yellow Carp fixes
- Beige Goby fixes
- Revert a bunch of TLB fixes that caused regressions
- Revert an LTTPR display regression
amdkfd
- Fix VRAM access regression
- SVM fixes
i915:
- Fix -EDEADLK handling regression
- Drop the page table optimisation
-----BEGIN PGP SIGNATURE-----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=6Jyb
-----END PGP SIGNATURE-----
Merge tag 'drm-fixes-2021-07-16' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"Regular rc2 fixes though a bit more than usual at rc2 stage, people
must have been testing early or else some fixes from last week got a
bit laggy.
There is one larger change in the amd fixes to amalgamate some power
management code on the newer chips with the code from the older chips,
it should only affects chips where support was introduced in rc1 and
it should make future fixes easier to maintain probably a good idea to
merge it now.
Otherwise it's mostly fixes across the board.
dma-buf:
- Fix fence leak in sync_file_merge() error code
drm/panel:
- nt35510: Don't fail on DSI reads
fbdev:
- Avoid use-after-free by not deleting current video mode
ttm:
- Avoid NULL-ptr deref in ttm_range_man_fini()
vmwgfx:
- Fix a merge commit
qxl:
- fix a TTM regression
amdgpu:
- SR-IOV fixes
- RAS fixes
- eDP fixes
- SMU13 code unification to facilitate fixes in the future
- Add new renoir DID
- Yellow Carp fixes
- Beige Goby fixes
- Revert a bunch of TLB fixes that caused regressions
- Revert an LTTPR display regression
amdkfd
- Fix VRAM access regression
- SVM fixes
i915:
- Fix -EDEADLK handling regression
- Drop the page table optimisation"
* tag 'drm-fixes-2021-07-16' of git://anongit.freedesktop.org/drm/drm: (29 commits)
drm/amdgpu: add another Renoir DID
drm/ttm: add a check against null pointer dereference
drm/i915/gtt: drop the page table optimisation
drm/i915/gt: Fix -EDEADLK handling regression
drm/amd/pm: Add waiting for response of mode-reset message for yellow carp
Revert "drm/amdkfd: Add heavy-weight TLB flush after unmapping"
Revert "drm/amdgpu: Add table_freed parameter to amdgpu_vm_bo_update"
Revert "drm/amdkfd: Make TLB flush conditional on mapping"
Revert "drm/amdgpu: Fix warning of Function parameter or member not described"
Revert "drm/amdkfd: Add memory sync before TLB flush on unmap"
drm/amd/pm: Fix BACO state setting for Beige_Goby
drm/amdgpu: Restore msix after FLR
drm/amdkfd: Allow CPU access for all VRAM BOs
drm/amdgpu/display - only update eDP's backlight level when necessary
drm/amdkfd: handle fault counters on invalid address
drm/amdgpu: Correct the irq numbers for virtual crtc
drm/amd/display: update header file name
drm/amd/pm: drop smu_v13_0_1.c|h files for yellow carp
drm/amd/display: remove faulty assert
Revert "drm/amd/display: Always write repeater mode regardless of LTTPR"
...
Pull RCU fixes from Paul McKenney:
- fix regressions induced by a merge-window change in scheduler
semantics, which means that smp_processor_id() can no longer be used
in kthreads using simple affinity to bind themselves to a specific
CPU.
- fix a bug in Tasks Trace RCU that was thought to be strictly
theoretical. However, production workloads have started hitting this,
so these fixes need to be merged sooner rather than later.
- fix a minor printk()-format-mismatch issue introduced during the
merge window.
* 'urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu:
rcu: Fix pr_info() formats and values in show_rcu_gp_kthreads()
rcu-tasks: Don't delete holdouts within trc_wait_for_one_reader()
rcu-tasks: Don't delete holdouts within trc_inspect_reader()
refscale: Avoid false-positive warnings in ref_scale_reader()
scftorture: Avoid false-positive warnings in scftorture_invoker()
The "resets" property is not present on R-Car Gen1 SoCs.
Supporting it would require migrating from renesas,cpg-clocks to
renesas,cpg-mssr.
Reflect this in the DT bindings by removing the global "required:
resets". All SoCs that do have "resets" properties already have
SoC-specific rules making it required.
Fixes: 99d66127fa ("dt-bindings: display: renesas,du: Convert binding to YAML")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/98575791b154d80347d5b78132c1d53f5315ee62.1626257936.git.geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>
ASan reports some memory leaks when running:
# perf test "42: BPF filter"
The first of these leaks is caused by obj_buf never being deallocated in
__test__bpf.
This patch adds the missing free.
Signed-off-by: Riccardo Mancini <rickyman7@gmail.com>
Fixes: ba1fae431e ("perf test: Add 'perf test BPF'")
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lore.kernel.org/lkml/60f3ca935fe6672e7e866276ce6264c9e26e4c87.1626343282.git.rickyman7@gmail.com
[ Added missing stdlib.h include ]
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Make sure that we do not share tcp sessions of dfs mounts when
mounting regular shares that connect to same server. DFS connections
rely on a single instance of tcp in order to do failover properly in
cifs_reconnect().
Signed-off-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
bio_alloc() with __GFP_DIRECT_RECLAIM, which is included in
GFP_NOFS, never fails, see comments in bio_alloc_bioset().
Signed-off-by: Xianting Tian <xianting.tian@linux.alibaba.com>
Signed-off-by: Damien Le Moal <damien.lemoal@wdc.com>
This reverts commit b7eb335e26.
It turns out that the problem with the clang -Wimplicit-fallthrough
warning is not about the kernel source code, but about clang itself, and
that the warning is unusable until clang fixes its broken ways.
In particular, when you enable this warning for clang, you not only get
warnings about implicit fallthroughs. You also get this:
warning: fallthrough annotation in unreachable code [-Wimplicit-fallthrough]
which is completely broken becasue it
(a) doesn't even tell you where the problem is (seriously: no line
numbers, no filename, no nothing).
(b) is fundamentally broken anyway, because there are perfectly valid
reasons to have a fallthrough statement even if it turns out that
it can perhaps not be reached.
In the kernel, an example of that second case is code in the scheduler:
switch (state) {
case cpuset:
if (IS_ENABLED(CONFIG_CPUSETS)) {
cpuset_cpus_allowed_fallback(p);
state = possible;
break;
}
fallthrough;
case possible:
where if CONFIG_CPUSETS is enabled you actually never hit the
fallthrough case at all. But that in no way makes the fallthrough
wrong.
So the warning is completely broken, and enabling it for clang is a very
bad idea.
In the meantime, we can keep the gcc option enabled, and make the gcc
build use
-Wimplicit-fallthrough=5
which means that we will at least continue to require a proper
fallthrough statement, and that gcc won't silently accept the magic
comment versions. Because gcc does this all correctly, and while the odd
"=5" part is kind of obscure, it's documented in [1]:
"-Wimplicit-fallthrough=5 doesn’t recognize any comments as
fallthrough comments, only attributes disable the warning"
so if clang ever fixes its bad behavior we can try enabling it there again.
Link: https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html [1]
Cc: Kees Cook <keescook@chromium.org>
Cc: Gustavo A. R. Silva <gustavoars@kernel.org>
Cc: Nathan Chancellor <nathan@kernel.org>
Cc: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
- fix the read and write iterators (Bart Van Assche)
-----BEGIN PGP SIGNATURE-----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=sDu1
-----END PGP SIGNATURE-----
Merge tag 'configfs-5.13-1' of git://git.infradead.org/users/hch/configfs
Pull configfs fix from Christoph Hellwig:
- fix the read and write iterators (Bart Van Assche)
* tag 'configfs-5.13-1' of git://git.infradead.org/users/hch/configfs:
configfs: fix the read and write iterators
