To pick up the changes in:
45e57cfb7b ("fs: Clarify FS_CASEFOLD_FL semantics in UAPI header")
That don't result in changes to the string tables generated from this header.
This addresses this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
Please see tools/include/uapi/README for further details.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up the changes in:
4987a5763f ("net: block MSG_NO_SHARED_FRAGS in sendmsg()")
That don't result in changes to the string tables generated from this header.
This addresses this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h
Please see tools/include/uapi/README for further details.
Cc: Jann Horn <jannh@google.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up the changes in:
a1b6cf8e5e ("drm: uapi: Use SPDX in DRM core uAPI headers")
dc2d30e7db ("drm/doc: document DRM_IOCTL_SYNCOBJ_EVENTFD")
That don't result in changes to the string tables generated from this header.
This addresses this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/drm/drm.h include/uapi/drm/drm.h
Please see tools/include/uapi/README for further details.
Cc: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Cc: Simon Ser <contact@emersion.fr>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
API:
- Drop support for off-CPU cryptography in af_alg.
- Document that af_alg is *always* slower.
- Document the deprecation of af_alg.
- Remove zero-copy support from skcipher and aead in af_alg.
- Cap AEAD AD length to 0x80000000 in af_alg.
- Free default RNG on module exit.
Algorithms:
- Fix vli multiplication carry overflow in ecc.
- Drop unused cipher_null crypto_alg.
- Remove unused variants of drbg.
- Use lib/crypto in drbg.
- Use memcpy_from/to_sglist in authencesn.
- Allow authenc(hmac(sha{256,384}),cts(cbc(aes))) in FIPS mode.
- Disallow RSA PKCS#1 SHA-1 sig algs in FIPS mode.
- Filter out async aead implementations at alloc in krb5.
- Fix non-parallel fallback by rstoring callback in pcrypt.
- Validate poly1305 template argument in chacha20poly1305.
Drivers:
- Add sysfs PCI reset support to qat.
- Add KPT support for GEN6 devices to qat.
- Remove unused character device and ioctls from qat.
- Add support for hw access via SMCC to mtk.
- Remove prng support from crypto4xx.
- Remove prng support from hisi-trng.
- Remove prng support from sun4i-ss.
- Remove prng support from xilinx-trng.
- Remove loongson-rng.
- Remove exynos-rng.
Others:
- Remove support for AIO on sockets.
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Merge tag 'v7.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Drop support for off-CPU cryptography in af_alg
- Document that af_alg is *always* slower
- Document the deprecation of af_alg
- Remove zero-copy support from skcipher and aead in af_alg
- Cap AEAD AD length to 0x80000000 in af_alg
- Free default RNG on module exit
Algorithms:
- Fix vli multiplication carry overflow in ecc
- Drop unused cipher_null crypto_alg
- Remove unused variants of drbg
- Use lib/crypto in drbg
- Use memcpy_from/to_sglist in authencesn
- Allow authenc(hmac(sha{256,384}),cts(cbc(aes))) in FIPS mode
- Disallow RSA PKCS#1 SHA-1 sig algs in FIPS mode
- Filter out async aead implementations at alloc in krb5
- Fix non-parallel fallback by rstoring callback in pcrypt
- Validate poly1305 template argument in chacha20poly1305
Drivers:
- Add sysfs PCI reset support to qat
- Add KPT support for GEN6 devices to qat
- Remove unused character device and ioctls from qat
- Add support for hw access via SMCC to mtk
- Remove prng support from crypto4xx
- Remove prng support from hisi-trng
- Remove prng support from sun4i-ss
- Remove prng support from xilinx-trng
- Remove loongson-rng
- Remove exynos-rng
Others:
- Remove support for AIO on sockets"
* tag 'v7.2-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (196 commits)
crypto: tegra - fix refcount leak in tegra_se_host1x_submit()
crypto: rng - Free default RNG on module exit
crypto: testmgr - allow authenc(hmac(sha{256,384}),cts(cbc(aes))) in FIPS mode
hwrng: jh7110 - fix refcount leak in starfive_trng_read()
crypto: atmel-ecc - drop dead code in atmel_ecdh_max_size
crypto: cavium/cpt - fix DMA cleanup using wrong loop index
crypto: marvell/octeontx - fix DMA cleanup using wrong loop index
MAINTAINERS: make myself the maintainer of the Qualcomm QCE driver
crypto: amcc - convert irq_of_parse_and_map to platform_get_irq
crypto: sun4i-ss - Remove insecure and unused rng_alg
hwrng: xilinx - Move xilinx-rng into drivers/char/hw_random/
crypto: xilinx-trng - Replace crypto_drbg_ctr_df() with HMAC-SHA512
crypto: xilinx-trng - Fix return value of xtrng_hwrng_trng_read()
crypto: xilinx-trng - Remove crypto_rng interface
crypto: exynos-rng - Remove exynos-rng driver
hwrng: hisi-trng - Move hisi-trng into drivers/char/hw_random/
crypto: hisi-trng - Remove crypto_rng interface
crypto: loongson - Remove broken and unused loongson-rng
crypto: crypto4xx - Remove insecure and unused rng_alg
crypto: qat - validate RSA CRT component lengths
...
Please consider pulling these changes from the signed vfs-7.2-rc1.casefold tag.
Thanks!
Christian
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Merge tag 'vfs-7.2-rc1.casefold' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull vfs casefolding updates from Christian Brauner:
"This exposes the case folding behavior of local filesystems so that
file servers - nfsd, ksmbd, and user space file servers - can report
the actual behavior to clients instead of guessing.
Filesystems report case-insensitive and case-nonpreserving behavior
via new file_kattr flags in their fileattr_get implementations. fat,
exfat, ntfs3, hfs, hfsplus, xfs, cifs, nfs, vboxsf, and isofs are
wired up. Local filesystems that are not explicitly handled default to
the usual POSIX behavior of case-sensitive and case-preserving.
nfsd uses this to report case folding via NFSv3 PATHCONF and to
implement the NFSv4 FATTR4_CASE_INSENSITIVE and FATTR4_CASE_PRESERVING
attributes - both have been part of the NFS protocols for decades to
support clients on non-POSIX systems - and ksmbd reports it via
FS_ATTRIBUTE_INFORMATION. Exposing the information through the
fileattr uapi covers user space file servers.
The immediate motivation is interoperability: Windows NFS clients
hard-require servers to report case-insensitivity for Win32
applications to work correctly, and a client that knows the server is
case-insensitive can avoid issuing multiple LOOKUP/READDIR requests
searching for case variants.
The Linux NFS client already grew support for case-insensitive shares
years ago in support of the Hammerspace NFS server - negative dentry
caching must be disabled (a lookup for "FILE.TXT" failing must not
cache a negative entry when "file.txt" exists) and directory change
invalidation must drop cached case-folded name variants. Such servers
often operate in multi-protocol environments where a single file
service instance caters to both NFS and SMB clients, and nfsd needs to
report case folding properly to participate as a first-class citizen
there.
A follow-up series brings fixes for the initial work: the nfsd
case-info probe now uses kernel credentials, maps -ESTALE to
NFS3ERR_STALE, and has its cost capped across READDIR entries; the nfs
client avoids transiently zeroed case capability bits during the probe
and skips the pathconf probe when neither field is consumed; the
FS_CASEFOLD_FL semantics are clarified in the UAPI header; and the
tools UAPI headers are synced"
* tag 'vfs-7.2-rc1.casefold' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: (22 commits)
nfsd: Cap case-folding probe cost across READDIR entries
nfsd: Map -ESTALE from case probe to NFS3ERR_STALE
nfsd: Use kernel credentials for case-info probe
fs: Clarify FS_CASEFOLD_FL semantics in UAPI header
nfs: Skip pathconf probe when neither field is consumed
nfs: Avoid transient zeroed case capability bits during probe
tools headers UAPI: Sync case-sensitivity flags from linux/fs.h
ksmbd: Report filesystem case sensitivity via FS_ATTRIBUTE_INFORMATION
nfsd: Implement NFSv4 FATTR4_CASE_INSENSITIVE and FATTR4_CASE_PRESERVING
nfsd: Report export case-folding via NFSv3 PATHCONF
isofs: Implement fileattr_get for case sensitivity
vboxsf: Implement fileattr_get for case sensitivity
nfs: Implement fileattr_get for case sensitivity
cifs: Implement fileattr_get for case sensitivity
xfs: Report case sensitivity in fileattr_get
hfsplus: Report case sensitivity in fileattr_get
hfs: Implement fileattr_get for case sensitivity
ntfs3: Implement fileattr_get for case sensitivity
exfat: Implement fileattr_get for case sensitivity
fat: Implement fileattr_get for case sensitivity
...
The only user of msg->msg_iocb was AF_ALG, but that's deprecated.
It can be removed entirely at the cost of only supporting synchronous
operations. This doesn't break userspace, which will silently block
(for a bounded amount of time) in io_submit instead of operating
asynchronously.
This also makes struct msghdr smaller, helping every other caller of
sendmsg().
Signed-off-by: Demi Marie Obenour <demiobenour@gmail.com>
Acked-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
The case-sensitivity series adds FS_XFLAG_CASEFOLD and
FS_XFLAG_CASENONPRESERVING to include/uapi/linux/fs.h, and
tools/perf/check-headers.sh would warn about the resulting drift
in the perf beauty copy. Pick up only those two flags (and the
surrounding comment block) so the series does not introduce new
drift of its own.
This is not a full sync. The perf copy is also missing the
FS_IOC_SHUTDOWN block added by commit 1f662195db ("fs: add
generic FS_IOC_SHUTDOWN definitions"). Because
tools/perf/check-headers.sh emits a single warning per file, that
warning will remain active until the older drift is picked up
too; closing it is left to a separate sync outside this series.
Reported-by: sashiko-bot <sashiko-bot@kernel.org>
Closes: https://sashiko.dev/#/patchset/20260507-case-sensitivity-v14-0-e62cc8200435@oracle.com?part=2
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Link: https://patch.msgid.link/20260515153515.362266-2-cel@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
To pick up changes from:
9d4e752a24 ("namespace: allow creating empty mount namespaces")
c8134b5f13 ("pidfd: add CLONE_PIDFD_AUTOKILL")
24baca56fa ("clone: add CLONE_NNP")
12ae2c81b2 ("clone: add CLONE_AUTOREAP")
2e7af19269 ("sched/deadline: Add reporting of runtime left & ...")
This would be used to beautify scheduler syscall arguments and not to
affect builds of other tools (e.g. objtool).
Please see tools/include/uapi/README.
Reviewed-by: Ian Rogers <irogers@google.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
5e8969bd19 ("mount: add FSMOUNT_NAMESPACE")
This would be used to beautify mount syscall arguments and not to
affect builds of other tools (e.g. objtool).
Please see tools/include/uapi/README.
Reviewed-by: Ian Rogers <irogers@google.com>
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
1f662195db ("fs: add generic FS_IOC_SHUTDOWN definitions")
This would be used to beautify filesystem syscall arguments and not to
affect builds of other tools (e.g. objtool).
Please see tools/include/uapi/README.
Reviewed-by: Ian Rogers <irogers@google.com>
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
c66e0f453d ("net: use ktime_t in struct scm_timestamping_internal")
This would be used to beautify networking syscall arguments and not to
affect builds of other tools (e.g. objtool).
Please see tools/include/uapi/README.
Reviewed-by: Ian Rogers <irogers@google.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
perf report:
- Add 'comm_nodigit' sort key to combine similar threads that only have
different numbers in the comm. In the following example, the
'comm_nodigit' will have samples from all threads starting with
"bpfrb/" into an entry "bpfrb/<N>".
$ perf report -s comm_nodigit,comm -H
...
#
# Overhead CommandNoDigit / Command
# ........... ........................
#
20.30% swapper
20.30% swapper
13.37% chrome
13.37% chrome
10.07% bpfrb/<N>
7.47% bpfrb/0
0.70% bpfrb/1
0.47% bpfrb/3
0.46% bpfrb/2
0.25% bpfrb/4
0.23% bpfrb/5
0.20% bpfrb/6
0.14% bpfrb/10
0.07% bpfrb/7
- Support flat layout for symfs. The --symfs option is to specify the
location of debugging symbol files. The default 'hierarchy' layout
would search the symbol file using the same path of the original file
under the symfs root. The new 'flat' layout would search only in the
root directory.
- Update 'simd' sort key for ARM SIMD flags to cover ASE/SME and more
predicate flags.
perf stat:
- Add --pmu-filter option to select specific PMUs. This would be
useful when you measure metrics from multiple instance of uncore PMUs
with similar names.
# perf stat -M cpa_p0_avg_bw
Performance counter stats for 'system wide':
19,417,779,115 hisi_sicl0_cpa0/cpa_cycles/ # 0.00 cpa_p0_avg_bw
0 hisi_sicl0_cpa0/cpa_p0_wr_dat/
0 hisi_sicl0_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl0_cpa0/cpa_p0_rd_dat_32b/
19,417,751,103 hisi_sicl10_cpa0/cpa_cycles/ # 0.00 cpa_p0_avg_bw
0 hisi_sicl10_cpa0/cpa_p0_wr_dat/
0 hisi_sicl10_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl10_cpa0/cpa_p0_rd_dat_32b/
19,417,730,679 hisi_sicl2_cpa0/cpa_cycles/ # 0.31 cpa_p0_avg_bw
75,635,749 hisi_sicl2_cpa0/cpa_p0_wr_dat/
18,520,640 hisi_sicl2_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl2_cpa0/cpa_p0_rd_dat_32b/
19,417,674,227 hisi_sicl8_cpa0/cpa_cycles/ # 0.00 cpa_p0_avg_bw
0 hisi_sicl8_cpa0/cpa_p0_wr_dat/
0 hisi_sicl8_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl8_cpa0/cpa_p0_rd_dat_32b/
19.417734480 seconds time elapsed
With --pmu-filter, users can select only hisi_sicl2_cpa0 PMU.
# perf stat --pmu-filter hisi_sicl2_cpa0 -M cpa_p0_avg_bw
Performance counter stats for 'system wide':
6,234,093,559 cpa_cycles # 0.60 cpa_p0_avg_bw
50,548,465 cpa_p0_wr_dat
7,552,182 cpa_p0_rd_dat_64b
0 cpa_p0_rd_dat_32b
6.234139320 seconds time elapsed
Data type profiling:
- Quality improvements by tracking register state more precisely.
- Ensure array members to get the type.
- Handle more cases for global variables.
Vendor event/metric updates:
- Update various Intel events and metrics
- Add NVIDIA Tegra 410 Olympus events
Internal changes:
- Verify perf.data header for maliciously crafted files.
- Update perf test to cover more usages and make them robust.
- Move a couple of copied kernel headers not to annoy objtool build.
- Fix a bug in map sorting in name order.
- Remove some unused codes.
Misc:
- Fix module symbol resolution with non-zero text address.
- Add -t/--threads option to `perf bench mem mmap`.
- Track duration of exit*() syscall by `perf trace -s`.
- Add core.addr2line-timeout and core.addr2line-disable-warn config
items.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
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Merge tag 'perf-tools-for-v7.1-2026-04-17' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools
Pull perf tools updates from Namhyung Kim:
"perf report:
- Add 'comm_nodigit' sort key to combine similar threads that only
have different numbers in the comm. In the following example, the
'comm_nodigit' will have samples from all threads starting with
"bpfrb/" into an entry "bpfrb/<N>".
$ perf report -s comm_nodigit,comm -H
...
#
# Overhead CommandNoDigit / Command
# ........... ........................
#
20.30% swapper
20.30% swapper
13.37% chrome
13.37% chrome
10.07% bpfrb/<N>
7.47% bpfrb/0
0.70% bpfrb/1
0.47% bpfrb/3
0.46% bpfrb/2
0.25% bpfrb/4
0.23% bpfrb/5
0.20% bpfrb/6
0.14% bpfrb/10
0.07% bpfrb/7
- Support flat layout for symfs. The --symfs option is to specify the
location of debugging symbol files. The default 'hierarchy' layout
would search the symbol file using the same path of the original
file under the symfs root. The new 'flat' layout would search only
in the root directory.
- Update 'simd' sort key for ARM SIMD flags to cover ASE/SME and more
predicate flags.
perf stat:
- Add --pmu-filter option to select specific PMUs. This would be
useful when you measure metrics from multiple instance of uncore
PMUs with similar names.
# perf stat -M cpa_p0_avg_bw
Performance counter stats for 'system wide':
19,417,779,115 hisi_sicl0_cpa0/cpa_cycles/ # 0.00 cpa_p0_avg_bw
0 hisi_sicl0_cpa0/cpa_p0_wr_dat/
0 hisi_sicl0_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl0_cpa0/cpa_p0_rd_dat_32b/
19,417,751,103 hisi_sicl10_cpa0/cpa_cycles/ # 0.00 cpa_p0_avg_bw
0 hisi_sicl10_cpa0/cpa_p0_wr_dat/
0 hisi_sicl10_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl10_cpa0/cpa_p0_rd_dat_32b/
19,417,730,679 hisi_sicl2_cpa0/cpa_cycles/ # 0.31 cpa_p0_avg_bw
75,635,749 hisi_sicl2_cpa0/cpa_p0_wr_dat/
18,520,640 hisi_sicl2_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl2_cpa0/cpa_p0_rd_dat_32b/
19,417,674,227 hisi_sicl8_cpa0/cpa_cycles/ # 0.00 cpa_p0_avg_bw
0 hisi_sicl8_cpa0/cpa_p0_wr_dat/
0 hisi_sicl8_cpa0/cpa_p0_rd_dat_64b/
0 hisi_sicl8_cpa0/cpa_p0_rd_dat_32b/
19.417734480 seconds time elapsed
With --pmu-filter, users can select only hisi_sicl2_cpa0 PMU.
# perf stat --pmu-filter hisi_sicl2_cpa0 -M cpa_p0_avg_bw
Performance counter stats for 'system wide':
6,234,093,559 cpa_cycles # 0.60 cpa_p0_avg_bw
50,548,465 cpa_p0_wr_dat
7,552,182 cpa_p0_rd_dat_64b
0 cpa_p0_rd_dat_32b
6.234139320 seconds time elapsed
Data type profiling:
- Quality improvements by tracking register state more precisely
- Ensure array members to get the type
- Handle more cases for global variables
Vendor event/metric updates:
- Update various Intel events and metrics
- Add NVIDIA Tegra 410 Olympus events
Internal changes:
- Verify perf.data header for maliciously crafted files
- Update perf test to cover more usages and make them robust
- Move a couple of copied kernel headers not to annoy objtool build
- Fix a bug in map sorting in name order
- Remove some unused codes
Misc:
- Fix module symbol resolution with non-zero text address
- Add -t/--threads option to `perf bench mem mmap`
- Track duration of exit*() syscall by `perf trace -s`
- Add core.addr2line-timeout and core.addr2line-disable-warn config
items"
* tag 'perf-tools-for-v7.1-2026-04-17' of git://git.kernel.org/pub/scm/linux/kernel/git/perf/perf-tools: (131 commits)
perf loongarch: Fix build failure with CONFIG_LIBDW_DWARF_UNWIND
perf annotate: Use jump__delete when freeing LoongArch jumps
perf test: Fixes for check branch stack sampling
perf test: Fix inet_pton probe failure and unroll call graph
perf build: fix "argument list too long" in second location
perf header: Add sanity checks to HEADER_BPF_BTF processing
perf header: Sanity check HEADER_BPF_PROG_INFO
perf header: Sanity check HEADER_PMU_CAPS
perf header: Sanity check HEADER_HYBRID_TOPOLOGY
perf header: Sanity check HEADER_CACHE
perf header: Sanity check HEADER_GROUP_DESC
perf header: Sanity check HEADER_PMU_MAPPINGS
perf header: Sanity check HEADER_MEM_TOPOLOGY
perf header: Sanity check HEADER_NUMA_TOPOLOGY
perf header: Sanity check HEADER_CPU_TOPOLOGY
perf header: Sanity check HEADER_NRCPUS and HEADER_CPU_DOMAIN_INFO
perf header: Bump up the max number of command line args allowed
perf header: Validate nr_domains when reading HEADER_CPU_DOMAIN_INFO
perf sample: Fix documentation typo
perf arm_spe: Improve SIMD flags setting
...
Per Linus' comments requesting the replacement of "INDIR_BR_LP" in the
indirect branch tracking prctl()s with something more readable, and
suggesting the use of the speculation control prctl()s as an exemplar,
reimplement the prctl()s and related constants that control per-task
forward-edge control flow integrity.
This primarily involves two changes. First, the prctls are
restructured to resemble the style of the speculative execution
workaround control prctls PR_{GET,SET}_SPECULATION_CTRL, to make them
easier to extend in the future. Second, the "indir_br_lp" abbrevation
is expanded to "branch_landing_pads" to be less telegraphic. The
kselftest and documentation is adjusted accordingly.
Link: https://lore.kernel.org/linux-riscv/CAHk-=whhSLGZAx3N5jJpb4GLFDqH_QvS07D+6BnkPWmCEzTAgw@mail.gmail.com/
Cc: Deepak Gupta <debug@rivosinc.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mark Brown <broonie@kernel.org>
Signed-off-by: Paul Walmsley <pjw@kernel.org>
As it is not really used when compiling anything, just being parsed to
collect number->string tables for 'perf trace'.
$ git grep fadvise.h tools/
tools/perf/Makefile.perf:$(fadvise_advice_array): $(beauty_uapi_linux_dir)/fadvise.h $(fadvise_advice_tbl)
tools/perf/check-headers.sh: "include/uapi/linux/fadvise.h"
tools/perf/trace/beauty/fadvise.sh:grep -E $regex ${header_dir}/fadvise.h | \
tools/perf/trace/beauty/fadvise.sh:# tools/include/uapi/linux/fadvise.h for details.
$
Link: https://lore.kernel.org/r/CAP-5=fVBNQVF8k3JUQjH1nkP69ZVp8BqP+uwygcx=xO0zC4xrg@mail.gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
As it is used only to parse ioctl numbers, not to build perf and so far
no other tools/ living tool uses it, so to clean up tools/include/ to be
used just for building tools, to have access to things available in the
kernel and not yet in the system headers, move it to the directory where
just the tools/perf/trace/beauty/ scripts can use to generate tables
used by perf.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
0e6b7eae1f ("fs: add FS_XFLAG_VERITY for fs-verity files")
These are used to beautify fs syscall arguments, albeit the changes in
this update are not affecting those beautifiers.
This addresses these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
Please see tools/include/uapi/README.
Cc: Andrey Albershteyn <aalbersh@kernel.org>
Cc: Christian Brauner <brauner@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick the changes from:
9b8a0ba682 ("mount: add OPEN_TREE_NAMESPACE")
0e5032237e ("statmount: accept fd as a parameter")
That doesn't change anything in tools this time as nothing that is
harvested by the beauty scripts got changed:
$ ls -1 tools/perf/trace/beauty/*mount*sh
tools/perf/trace/beauty/fsmount.sh
tools/perf/trace/beauty/mount_flags.sh
tools/perf/trace/beauty/move_mount_flags.sh
$
This addresses this perf build warning.
Warning: Kernel ABI header differences:
diff -u tools/include/uapi/linux/mount.h include/uapi/linux/mount.h
Please see tools/include/uapi/README for further details.
Cc: Christian Brauner <brauner@kernel.org>
Cc: Bhavik Sachdev <b.sachdev1904@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up changes from:
d73c167708 ("socket: Split out a getsockname helper for io_uring")
4677e78800 ("socket: Unify getsockname and getpeername implementation")
bf33247a90 ("net: Add struct sockaddr_unsized for sockaddr of unknown length")
This should be used to beautify socket syscall arguments and it addresses
these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h
Please see tools/include/uapi/README.
Cc: netdev@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
9a97857db0 ("ALSA: uapi: Fix typo in asound.h comment")
This should address these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/sound/asound.h include/uapi/sound/asound.h
Please see tools/include/uapi/README.
Cc: linux-sound@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
78f0e33cd6 ("fs/namespace: correctly handle errors returned by grab_requested_mnt_ns")
This should be used to beautify mount syscall arguments and it addresses
these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/mount.h include/uapi/linux/mount.h
Please see tools/include/uapi/README.
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
b30ffcdc0c ("block: introduce BLKREPORTZONESV2 ioctl")
0d8627cc93 ("blktrace: add definitions for blk_user_trace_setup2")
This should be used to beautify ioctl syscall arguments and it addresses
these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
Please see tools/include/uapi/README.
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
fe93446b5e ("vfs: use UAPI types for new struct delegation definition")
4be9e04ebf ("vfs: add needed headers for new struct delegation definition")
1602bad16d ("vfs: expose delegation support to userland")
This should be used to beautify fcntl syscall arguments and it addresses
these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fcntl.h include/uapi/linux/fcntl.h
Please see tools/include/uapi/README.
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Cross-merge networking fixes after downstream PR (net-6.18-rc6).
No conflicts, adjacent changes in:
drivers/net/phy/micrel.c
96a9178a29 ("net: phy: micrel: lan8814 fix reset of the QSGMII interface")
61b7ade9ba ("net: phy: micrel: Add support for non PTP SKUs for lan8814")
and a trivial one in tools/testing/selftests/drivers/net/Makefile.
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Revert struct sockaddr from flexible array to fixed 14-byte "sa_data",
to solve over 36,000 -Wflex-array-member-not-at-end warnings, since
struct sockaddr is embedded within many network structs.
With socket/proto sockaddr-based internal APIs switched to use struct
sockaddr_unsized, there should be no more uses of struct sockaddr that
depend on reading beyond the end of struct sockaddr::sa_data that might
trigger bounds checking.
Comparing an x86_64 "allyesconfig" vmlinux build before and after this
patch showed no new "ud1" instructions from CONFIG_UBSAN_BOUNDS nor any
new "field-spanning" memcpy CONFIG_FORTIFY_SOURCE instrumentations.
Cc: Gustavo A. R. Silva <gustavo@embeddedor.com>
Signed-off-by: Kees Cook <kees@kernel.org>
Link: https://patch.msgid.link/20251104002617.2752303-8-kees@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
To pick up the changes in this cset:
e83f0b5d10 ("nsfs: support exhaustive file handles")
That doesn't introduce anything of interest for tools/, just addresses
these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fcntl.h include/uapi/linux/fcntl.h
Please see tools/include/uapi/README for further details.
Cc: Christian Brauner <brauner@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up the changes in these csets:
8cdc4d2701 ("mm/huge_memory: respect MADV_COLLAPSE with PR_THP_DISABLE_EXCEPT_ADVISED")
9dc21bbd62 ("prctl: extend PR_SET_THP_DISABLE to optionally exclude VM_HUGEPAGE")
That don't introduce anything of interest for the tools/, just
addressing these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/prctl.h include/uapi/linux/prctl.h
Please see tools/include/uapi/README for further details.
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: David Hildenbrand <david@redhat.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up changes from:
db2ab24a34 ("Add RWF_NOSIGNAL flag for pwritev2")
These are used to beautify fs syscall arguments, albeit the changes in
this update are not affecting those beautifiers.
This addresses these tools/ build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
Please see tools/include/uapi/README for details (it's in the first patch
of this series).
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Lauri Vasama <git@vasama.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up the changes in this cset:
7d9896e9f6 vhost: Reintroduce kthread API and add mode selection
333c515d18 vhost-net: allow configuring extended features
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/vhost.h include/uapi/linux/vhost.h
Please see tools/include/uapi/README for further details.
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Jason Wang <jasowang@redhat.com>
Cc: kvm@vger.kernel.org
Cc: virtualization@lists.linux.dev
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in this cset:
b1fabef37b prctl: Introduce PR_MTE_STORE_ONLY
a2fc422ed7 syscall_user_dispatch: Add PR_SYS_DISPATCH_INCLUSIVE_ON
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/prctl.h include/uapi/linux/prctl.h
Please see tools/include/uapi/README for further details.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in this cset:
76fdb7eb4e uapi: export PROCFS_ROOT_INO
ca115d7e75 tree-wide: s/struct fileattr/struct file_kattr/g
be7efb2d20 fs: introduce file_getattr and file_setattr syscalls
9eb22f7fed fs: add ioctl to query metadata and protection info capabilities
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
Please see tools/include/uapi/README for further details.
Cc: Christian Brauner <brauner@kernel.org>
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in this cset:
3941e37f62 uapi/fcntl: add FD_PIDFS_ROOT
cd5d200632 uapi/fcntl: add FD_INVALID
67fcec2919 fcntl/pidfd: redefine PIDFD_SELF_THREAD_GROUP
a4c746f068 uapi/fcntl: mark range as reserved
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fcntl.h include/uapi/linux/fcntl.h
Please see tools/include/uapi/README for further details.
Cc: Christian Brauner <brauner@kernel.org>
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
It has been decided to remove the support IMMUTABLE futex.
perf bench was one of the eary users for testing purposes. Now that the
API is removed before it could be used in an official release, remove
the bits from perf, too.
Remove Remove support for IMMUTABLE futex.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20250710110011.384614-7-bigeasy@linutronix.de
To pick the changes in:
b1e9049995 ("net: pass const to msg_data_left()")
That don't result in any changes in the tables generated from that
header.
This silences this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h
Please see tools/include/uapi/README for details.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Breno Leitao <leitao@debian.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/aErrK24XLUILFH_P@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick the changes in:
63e8595c06 ("futex: Allow to make the private hash immutable")
80367ad01d ("futex: Add basic infrastructure for local task local hash")
That adds a FUTEX knob:
$ tools/perf/trace/beauty/prctl_option.sh > before
$ cp include/uapi/linux/prctl.h tools/perf/trace/beauty/include/uapi/linux/prctl.h
$ tools/perf/trace/beauty/prctl_option.sh > after
$ diff -u before after
--- before 2025-06-09 14:50:45.162579336 -0300
+++ after 2025-06-09 14:50:52.797660024 -0300
@@ -72,6 +72,7 @@
[75] = "SET_SHADOW_STACK_STATUS",
[76] = "LOCK_SHADOW_STACK_STATUS",
[77] = "TIMER_CREATE_RESTORE_IDS",
+ [78] = "FUTEX_HASH",
};
static const char *prctl_set_mm_options[] = {
[1] = "START_CODE",
$
That now will be used to decode the syscall option and also to compose
filters, for instance:
[root@five ~]# perf trace -e syscalls:sys_enter_prctl --filter option==SET_NAME
0.000 Isolated Servi/3474327 syscalls:sys_enter_prctl(option: SET_NAME, arg2: 0x7f23f13b7aee)
0.032 DOM Worker/3474327 syscalls:sys_enter_prctl(option: SET_NAME, arg2: 0x7f23deb25670)
7.920 :3474328/3474328 syscalls:sys_enter_prctl(option: SET_NAME, arg2: 0x7f23e24fbb10)
7.935 StreamT~s #374/3474328 syscalls:sys_enter_prctl(option: SET_NAME, arg2: 0x7f23e24fb970)
8.400 Isolated Servi/3474329 syscalls:sys_enter_prctl(option: SET_NAME, arg2: 0x7f23e24bab10)
8.418 StreamT~s #374/3474329 syscalls:sys_enter_prctl(option: SET_NAME, arg2: 0x7f23e24ba970)
^C[root@five ~]#
This addresses this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/prctl.h include/uapi/linux/prctl.h
Acked-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Link: https://lore.kernel.org/r/aEiYOtKkrVDT03hZ@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up changes from:
5d894321c4 ("fs: add atomic write unit max opt to statx")
a516403787 ("fs/proc: extend the PAGEMAP_SCAN ioctl to report guard regions")
c07d3aede2 ("fscrypt: add support for hardware-wrapped keys")
These are used to beautify fs syscall arguments, albeit the changes in
this update are not affecting those beautifiers.
This addresses these tools/ build warnings:
Warning: Kernel ABI header differences:
diff -u tools/include/uapi/linux/fscrypt.h include/uapi/linux/fscrypt.h
diff -u tools/include/uapi/linux/stat.h include/uapi/linux/stat.h
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
diff -u tools/perf/trace/beauty/include/uapi/linux/stat.h include/uapi/linux/stat.h
Please see tools/include/uapi/README for details (it's in the first patch
of this series).
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andrei Vagin <avagin@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Andrii Nakryiko <andrii@kernel.org>
Cc: Darrick J. Wong <djwong@kernel.org>
Cc: Eric Biggers <ebiggers@google.com>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: John Garry <john.g.garry@oracle.com>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Liam R. Howlett <liam.howlett@oracle.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/aEce1keWdO-vGeqe@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To get the changes in:
a940e0a685 ("vhost: fix VHOST_*_OWNER documentation")
That just changed lines in comments
This addresses this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/vhost.h include/uapi/linux/vhost.h
Please see tools/include/uapi/README for further details.
Acked-by: Stefano Garzarella <sgarzare@redhat.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Michael S. Tsirkin <mst@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20250519214126.1652491-2-acme@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up the changes in:
3846699217 ALSA: rawmidi: Make tied_device=0 as default / unknown
7bb49d2e8b ALSA: rawmidi: Bump protocol version to 2.0.5
b8fefed73a ALSA: rawmidi: Show substream activity in info ioctl
bdf46443f3 ALSA: rawmidi: Expose the tied device number in info ioctl
Addressing this perf tools build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/sound/asound.h include/uapi/sound/asound.h
Please see tools/include/uapi/README for further details.
Acked-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Cc: linux-sound@vger.kernel.org
Link: https://lore.kernel.org/r/20250410001125.391820-9-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in:
ec2d0c0462 posix-timers: Provide a mechanism to allocate a given timer ID
Addressing this perf tools build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/prctl.h include/uapi/linux/prctl.h
Please see tools/include/uapi/README for further details.
Acked-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20250410001125.391820-7-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in:
64e844505b include: uapi: protocol number and packet structs for AGGFRAG in ESP
18912c5206 tcp: devmem: don't write truncated dmabuf CMSGs to userspace
Addressing this perf tools build warning:
Warning: Kernel ABI header differences:
diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h
diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h
Please see tools/include/uapi/README for further details.
Acked-by: Ingo Molnar <mingo@kernel.org>
Tested-by: Venkat Rao Bagalkote <venkat88@linux.ibm.com>
Cc: netdev@vger.kernel.org
Link: https://lore.kernel.org/r/20250410001125.391820-3-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in this cset:
09d6775f50 riscv: Add support for userspace pointer masking
91e102e797 prctl: arch-agnostic prctl for shadow stack
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/prctl.h include/uapi/linux/prctl.h
Please see tools/include/uapi/README for further details.
Reviewed-by: James Clark <james.clark@linaro.org>
Cc: Mark Brown <broonie@kernel.org>
Cc: Palmer Dabbelt <palmer@rivosinc.com>
Link: https://lore.kernel.org/r/20241203035349.1901262-11-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in this cset:
aefff51e1c statmount: retrieve security mount options
2f4d4503e9 statmount: add flag to retrieve unescaped options
44010543fc fs: add the ability for statmount() to report the sb_source
ed9d95f691 fs: add the ability for statmount() to report the fs_subtype
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/mount.h include/uapi/linux/mount.h
Please see tools/include/uapi/README for further details.
Reviewed-by: James Clark <james.clark@linaro.org>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/20241203035349.1901262-10-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up the changes in this cset:
c374196b2b ("fs: name_to_handle_at() support for "explicit connectable" file handles")
95f567f81e ("fs: Simplify getattr interface function checking AT_GETATTR_NOSEC flag")
This addresses these perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/uapi/linux/fcntl.h include/uapi/linux/fcntl.h
Please see tools/include/uapi/README for further details.
Reviewed-by: James Clark <james.clark@linaro.org>
Cc: Jeff Layton <jlayton@kernel.org>
Cc: Chuck Lever <chuck.lever@oracle.com>
Cc: Alexander Aring <alex.aring@gmail.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: linux-fsdevel@vger.kernel.org
Link: https://lore.kernel.org/r/20241203035349.1901262-9-namhyung@kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick the changes in:
8f0b3cc9a4 ("tcp: RX path for devmem TCP")
That don't result in any changes in the tables generated from that
header.
But while updating I noticed we need to support the new MSG_SOCK_DEVMEM
flag in the hard coded table for the msg flags table, add it.
This silences this perf build warning:
Warning: Kernel ABI header differences:
diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h
Please see tools/include/uapi/README for details.
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Mina Almasry <almasrymina@google.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/lkml/ZvrO_eT9e_41xrNv@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Picking the changes from:
4356d575ef ("fhandle: expose u64 mount id to name_to_handle_at(2)")
b4fef22c2f ("uapi: explain how per-syscall AT_* flags should be allocated")
820a185896 ("fcntl: add F_CREATED_QUERY")
It just moves AT_REMOVEDIR around, and adds a bunch more AT_ for
renameat2() and name_to_handle_at(). We need to improve this situation,
as not all AT_ defines are applicable to all fs flags...
This adds support for those new AT_ defines, addressing this build
warning:
diff -u tools/perf/trace/beauty/include/uapi/sound/asound.h include/uapi/sound/asound.h
Reviewed-by: Aleksa Sarai <cyphar@cyphar.com>
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/lkml/ZvrIKL3cREoRHIQd@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Picking the changes from:
f0e1a0643a ("sched_ext: Implement BPF extensible scheduler class")
The inclusion of the SCHED_EXT define doesn't cause any change in
behaviour in tools/perf.
This just silences this perf tools build warning:
diff -u tools/perf/trace/beauty/include/uapi/sound/asound.h include/uapi/sound/asound.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/lkml/ZvrDShNVXotZpiwk@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Picking the changes from:
37745918e0 ("ALSA: timer: Introduce virtual userspace-driven timers")
Which entails no changes in the tooling side as it only introduces new
SNDRV_TIMER_IOCTL_ ioctls, and the ones tracked by scripts in
tools/perf/trace/beauty/ are only SNDRV_PCM_IOCTL_ and SNDRV_CTL_IOCTL_,
we still need to support SNDRV_TIMER_IOCTL_ ones, but that probably will
be one of the first for a BTF enumeration based approach :-)
This silences this perf tools build warning:
diff -u tools/perf/trace/beauty/include/uapi/sound/asound.h include/uapi/sound/asound.h
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Ivan Orlov <ivan.orlov0322@gmail.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kan Liang <kan.liang@linux.intel.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/lkml/ZvrB-g_E7g2ArlYW@x1
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
To pick up changes from:
0f9ca80fa4 fs: Add initial atomic write support info to statx
f9af549d1f fs: export mount options via statmount()
0a3deb1185 fs: Allow listmount() in foreign mount namespace
09b31295f8 fs: export the mount ns id via statmount
d04bccd8c1 listmount: allow listing in reverse order
bfc69fd05e fs/procfs: add build ID fetching to PROCMAP_QUERY API
ed5d583a88 fs/procfs: implement efficient VMA querying API for /proc/<pid>/maps
This should be used to beautify FS syscall arguments and it addresses
these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/include/uapi/linux/stat.h include/uapi/linux/stat.h
diff -u tools/perf/trace/beauty/include/uapi/linux/fs.h include/uapi/linux/fs.h
diff -u tools/perf/trace/beauty/include/uapi/linux/mount.h include/uapi/linux/mount.h
diff -u tools/perf/trace/beauty/include/uapi/linux/stat.h include/uapi/linux/stat.h
Please see tools/include/uapi/README for details (it's in the first patch
of this series).
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Christian Brauner <brauner@kernel.org>
Cc: Jan Kara <jack@suse.cz>
Cc: linux-fsdevel@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
To pick up changes from:
d25a92ccae net/smc: Introduce IPPROTO_SMC
060f4ba6e4 io_uring/net: move charging socket out of zc io_uring
bb6aaf7366 net: Split a __sys_listen helper for io_uring
dc2e779794 net: Split a __sys_bind helper for io_uring
This should be used to beautify socket syscall arguments and it addresses
these tools/perf build warnings:
Warning: Kernel ABI header differences:
diff -u tools/include/uapi/linux/in.h include/uapi/linux/in.h
diff -u tools/perf/trace/beauty/include/linux/socket.h include/linux/socket.h
Please see tools/include/uapi/README for details (it's in the first patch
of this series).
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Eric Dumazet <edumazet@google.com>
Cc: Jakub Kicinski <kuba@kernel.org>
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: netdev@vger.kernel.org
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
