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elf.h had a comment saying:
> Notes used in ET_CORE. Architectures export some of the arch register
> sets using the corresponding note types via the PTRACE_GETREGSET and
> PTRACE_SETREGSET requests.
> The note name for these types is "LINUX", except NT_PRFPREG that is
> named "CORE".
However, NT_PRSTATUS is also named "CORE". It is also unclear what
"these types" refers to.
To fix these problems, define a name for each note type. The added
definitions are macros so the kernel and userspace can directly refer to
them to remove their duplicate definitions of note names.
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Acked-by: Baoquan He <bhe@redhat.com>
Reviewed-by: Dave Martin <Dave.Martin@arm.com>
Link: https://lore.kernel.org/r/20250115-elf-v5-1-0f9e55bbb2fc@daynix.com
Signed-off-by: Kees Cook <kees@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
Pull nfsd fixes from Chuck Lever:
"Fixes for new bugs:
- A fix for CB_GETATTR reply decoding was not quite correct
- Fix the NFSD connection limiting logic
- Fix a bug in the new session table resizing logic
Bugs that pre-date v6.14:
- Support for courteous clients (5.19) introduced a shutdown hang
- Fix a crash in the filecache laundrette (6.9)
- Fix a zero-day crash in NFSD's NFSv3 ACL implementation"
* tag 'nfsd-6.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
NFSD: Fix CB_GETATTR status fix
NFSD: fix hang in nfsd4_shutdown_callback
nfsd: fix __fh_verify for localio
nfsd: fix uninitialised slot info when a request is retried
nfsd: validate the nfsd_serv pointer before calling svc_wake_up
nfsd: clear acl_access/acl_default after releasing them
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Pull to receive f3f08c3acfb8 ("sched_ext: Fix incorrect assumption about
migration disabled tasks in task_can_run_on_remote_rq()") which conflicts
with 26176116d931 ("sched_ext: Count SCX_EV_DISPATCH_LOCAL_DSQ_OFFLINE in
the right spot") in for-6.15.
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task_can_run_on_remote_rq()
While fixing migration disabled task handling, 32966821574c ("sched_ext: Fix
migration disabled handling in targeted dispatches") assumed that a
migration disabled task's ->cpus_ptr would only have the pinned CPU. While
this is eventually true for migration disabled tasks that are switched out,
->cpus_ptr update is performed by migrate_disable_switch() which is called
right before context_switch() in __scheduler(). However, the task is
enqueued earlier during pick_next_task() via put_prev_task_scx(), so there
is a race window where another CPU can see the task on a DSQ.
If the CPU tries to dispatch the migration disabled task while in that
window, task_allowed_on_cpu() will succeed and task_can_run_on_remote_rq()
will subsequently trigger SCHED_WARN(is_migration_disabled()).
WARNING: CPU: 8 PID: 1837 at kernel/sched/ext.c:2466 task_can_run_on_remote_rq+0x12e/0x140
Sched_ext: layered (enabled+all), task: runnable_at=-10ms
RIP: 0010:task_can_run_on_remote_rq+0x12e/0x140
...
<TASK>
consume_dispatch_q+0xab/0x220
scx_bpf_dsq_move_to_local+0x58/0xd0
bpf_prog_84dd17b0654b6cf0_layered_dispatch+0x290/0x1cfa
bpf__sched_ext_ops_dispatch+0x4b/0xab
balance_one+0x1fe/0x3b0
balance_scx+0x61/0x1d0
prev_balance+0x46/0xc0
__pick_next_task+0x73/0x1c0
__schedule+0x206/0x1730
schedule+0x3a/0x160
__do_sys_sched_yield+0xe/0x20
do_syscall_64+0xbb/0x1e0
entry_SYSCALL_64_after_hwframe+0x77/0x7f
Fix it by converting the SCHED_WARN() back to a regular failure path. Also,
perform the migration disabled test before task_allowed_on_cpu() test so
that BPF schedulers which fail to handle migration disabled tasks can be
noticed easily.
While at it, adjust scx_ops_error() message for !task_allowed_on_cpu() case
for brevity and consistency.
Signed-off-by: Tejun Heo <tj@kernel.org>
Fixes: 32966821574c ("sched_ext: Fix migration disabled handling in targeted dispatches")
Acked-by: Andrea Righi <arighi@nvidia.com>
Reported-by: Jake Hillion <jakehillion@meta.com>
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Adding company name in round brackets to From/SoB lines
is fairly common, but I don't see it documented anywhere.
Every now and then people try to add the sponsorship lines
to the commit message, fun example from this merge window:
Sponsored by: The FreeBSD Foundation
from commit 2ce67f8bf1ce ("wifi: iwlwifi: mvm: fix iwl_ssid_exist()
check"). Better format would be:
Author: Miri Korenblit (FreeBSD Foundation) <...
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250203174626.1131225-1-kuba@kernel.org
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Jeff says:
Now that I look, 1b3e26a5ccbf is wrong. The patch on the ml was correct, but
the one that got committed is different. It should be:
status = decode_cb_op_status(xdr, OP_CB_GETATTR, &cb->cb_status);
if (unlikely(status || cb->cb_status))
If "status" is non-zero, decoding failed (usu. BADXDR), but we also want to
bail out and not decode the rest of the call if the decoded cb_status is
non-zero. That's not happening here, cb_seq_status has already been checked and
is non-zero, so this ends up trying to decode the rest of the CB_GETATTR reply
when it doesn't exist.
Reported-by: Jeff Layton <jlayton@kernel.org>
Closes: https://bugzilla.kernel.org/show_bug.cgi?id=219737
Fixes: 1b3e26a5ccbf ("NFSD: fix decoding in nfs4_xdr_dec_cb_getattr")
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
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If nfs4_client is in courtesy state then there is no point to send
the callback. This causes nfsd4_shutdown_callback to hang since
cl_cb_inflight is not 0. This hang lasts about 15 minutes until TCP
notifies NFSD that the connection was dropped.
This patch modifies nfsd4_run_cb_work to skip the RPC call if
nfs4_client is in courtesy state.
Signed-off-by: Dai Ngo <dai.ngo@oracle.com>
Fixes: 66af25799940 ("NFSD: add courteous server support for thread with only delegation")
Cc: stable@vger.kernel.org
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
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__fh_verify() added a call to svc_xprt_set_valid() to help do connection
management but during LOCALIO path rqstp argument is NULL, leading to
NULL pointer dereferencing and a crash.
Fixes: eccbbc7c00a5 ("nfsd: don't use sv_nrthreads in connection limiting calculations.")
Signed-off-by: Olga Kornievskaia <okorniev@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
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A recent patch moved the assignment of seq->maxslots from before the
test for a resent request (which ends with a goto) to after, resulting
in it not being run in that case. This results in the server returning
bogus "high slot id" and "target high slot id" values.
The assignments to ->maxslots and ->target_maxslots need to be *after*
the out: label so that the correct values are returned in replies to
requests that are served from cache.
Fixes: 60aa6564317d ("nfsd: allocate new session-based DRC slots on demand.")
Signed-off-by: NeilBrown <neilb@suse.de>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
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Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>:
Fix copy paste of lnl into ptl.
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Mauro says:
This series replace get_abi.pl with a Python version.
I originally started it due to some issues I noticed when searching for
ABI symbols. While I could just go ahead and fix the already existing
script, I noticed that the script maintainance didn't have much care over
all those years, probably because it is easier to find Python programmers
those days.
Also, the code is complex and was not using modules or classes and
were using lots of global variables.
So, I decided to rewrite it in Python. I started with a manual conversion
for each function. Yet, to avoid future maintainership issues, I opted to
divide the main code on three classes, each on a sepaparate file.
Just like the original RFC, I opted to keep the Sphinx kernel-abi module
on three different phases:
- call get_abi.py as an exec file;
- import AbiParser on a minimal integration scenario;
- cleanup the code to avoid needing to parse line numbers from the text.
This way, if something goes wrong, it would be easier to just revert any
offending patches, It also provides a better rationale about what each
logical change is doing.
The initial patches on this series do some preparation work and
cleans some ABI symbol bugs that lack ":" delimiter.
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As all functionalities of it were migrated to get_abi.py,
drop the now obsoleted script.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/698ec258b36b63ccde5f7da1af9c97cf8df51050.1739182025.git.mchehab+huawei@kernel.org
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The undefined logic is complex and has lots of magic on it.
Implement it, using the same algorithm we have at get_abi.pl. Yet,
some tweaks to optimize performance and to make the code simpler
were added here:
- at the perl version, the tree graph had loops, so we had to
use BFS to traverse it. On this version, the graph is a tree,
so, it simplifies the what group for sysfs aliases;
- the logic which splits regular expressions into subgroups
was re-written to make it faster;
- it may optionally use multiple processes to search for symbol
matches;
- it has some additional debug levels.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/1529c255845d117696d5af57d8dc05554663afdf.1739182025.git.mchehab+huawei@kernel.org
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Despite being introduced on Python 3.6, the original implementation
was too limited: it doesn't accept anything but the argument.
Even on python 3.10.12, support was still limited, as more complex
operations cause SyntaxError:
Exception occurred:
File ".../linux/Documentation/sphinx/kernel_abi.py", line 48, in <module>
from get_abi import AbiParser
File ".../linux/scripts/lib/abi/abi_parser.py", line 525
msg += f"{part}\n{"-" * len(part)}\n\n"
^
SyntaxError: f-string: expecting '}'
Replace f-strings by normal string concatenation when it doesn't
work on Python 3.6.
Reported-by: Akira Yokosawa <akiyks@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/41d2f85df134a46db46fed73a0f9697a3d2ae9ba.1739182025.git.mchehab+huawei@kernel.org
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This makes them look better when generating cross-references.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/e44574cb2796861d6acbce839068ed3ef385d16c.1739182025.git.mchehab+huawei@kernel.org
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Sphinx logging system doesn't like warnings during module load,
as it understands that such logs are produced at the wrong time:
WARNING: while setting up extension automarkup: /sys/devices/system/cpu/cpuX/topology/physical_package_id is defined 2 times: /new_devel/v4l/docs/Documentation/ABI/stable/sysfs-devices-system-cpu:27; /new_devel/v4l/docs/Documentation/ABI/testing/sysfs-devices-system-cpu:70
WARNING: while setting up extension automarkup: /sys/devices/system/cpu/cpuX/topology/ppin is defined 2 times: /new_devel/v4l/docs/Documentation/ABI/stable/sysfs-devices-system-cpu:89; /new_devel/v4l/docs/Documentation/ABI/testing/sysfs-devices-system-cpu:70
So, use a function to allocate/process ABI files and use it to
be called at kernel_abi.py, as automarkup also needs it to
produce the right cross-references.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/b0e79dc60d556e3b39fa6774d3b7bf734b73f352.1739182025.git.mchehab+huawei@kernel.org
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Now that all ABI files are handled together, we can add a feature
at automarkup for it to generate cross-references for ABI symbols.
The cross-reference logic can produce references for all existing
files, except for README (as this is not parsed).
For symbols, they need to be an exact match of what it is
described at the docs, which is not always true due to wildcards.
If symbols at /sys /proc and /config are identical, a cross-reference
will be used.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/0b97a51b68b1c20127ad4a6a55658557fe0848d0.1739182025.git.mchehab+huawei@kernel.org
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Now that get_abi has gained support for filtering its output,
split ABI symbols from files at the html output.
That makes pages smaller and easier to navigate.
As an additional bonus, as it will paralelize files handling,
it gives an additional performance improvement.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/30e3cf2a8aeef23ca889de60a90f7de141e0dc0e.1739182025.git.mchehab+huawei@kernel.org
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Right now, the logic parses ABI files on 4 steps, one for each
directory. While this is fine in principle, by doing that, not
all symbol cross-references will be created.
Change the logic to do the parsing only once in order to get
a global dictionary to be used when creating ABI cross-references.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/5205c53838b6ea25f4cdd4cc1e3d17c0141e75a6.1739182025.git.mchehab+huawei@kernel.org
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The Documentation/ABI/README file is currently outside the
documentation tree. Yet, it may still provide some useful
information. Add it to the documentation parsing.
As a plus, this avoids a warning when detecting missing
cross-references.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/f1285dedfe4d0eb0f0af34f6a68bee6fde36dd7d.1739182025.git.mchehab+huawei@kernel.org
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This way, Sphinx ABI extension can parse symbols only once, while
keep displaying results in separate files.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/41e108e816e46434aa596e5c0d25d227cb9f0fe5.1739182025.git.mchehab+huawei@kernel.org
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Sphinx doesn't like to have lines split with str.split("\n").
Instead, it uses its own splitter, with handles line breaks the way
Spinx expects. Not using it cause issues at the output files.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/d4ad5b977799616544376210364d5cec686119ef.1739182025.git.mchehab+huawei@kernel.org
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Instead of producing a big message with all ABI contents and then
parse as a whole, simplify the code by handling each ABI symbol
in separate. As an additional benefit, there's no need to place
file/line nubers inlined at the data and use a regex to convert
them.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/15be22955e3c6df49d7256c8fd24f62b397ad0ff.1739182025.git.mchehab+huawei@kernel.org
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Instead of running get_abi.py script, import AbiParser class and
handle messages directly there using an interactor. This shold save some
memory, as there's no need to exec python inside the Sphinx python
extension.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/8dbc244dcda97112c1b694e2512a5d600e62873b.1739182025.git.mchehab+huawei@kernel.org
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Instead of printing all results line per line, use an interactor
to return each variable as a separate message.
This won't change much when using it via command line, but it
will help Sphinx integration by providing an interactor that
could be used there to handle ABI symbol by symbol.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/e3c94b8cdfd5e955aa19a703921f364a89089634.1739182025.git.mchehab+huawei@kernel.org
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Instead of using glob, use a recursive function to parse all files.
Such change reduces the total excecution time by 15% with my SSD disks.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/190dd358897017ed82c56f1e263192215ffbae43.1739182025.git.mchehab+huawei@kernel.org
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Use the new script instead of the old one when generating ABI docs.
For now, execute it via exec. Future changes will better integrate it
by using the class defined there directly.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/e7fcb121c0612c94f6f54f0d742cd3a26a46cd7d.1739182025.git.mchehab+huawei@kernel.org
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Add support for searching symbols from Documentation/ABI using
regular expressions to match the symbols' names.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/21b2c48657dde112d5417dcd7e0aa7cd383b9a0a.1739182025.git.mchehab+huawei@kernel.org
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The get_abi.pl script is requiring some care, but it seems that
the number of changes on it since when I originally wrote it
was not too high.
Maintaining perl scripts without using classes requires a higher
efforted than on python, due to global variables management.
Also, it sounds easier to find python developer those days than
perl ones.
As a plus, using a Python class to handle ABI allows a better
integration with Sphinx extensions, allowing, for instance,
to let automarkup to generate cross-references for ABI
symbols.
With that in mind, rewrite the core of get_abi.pl in Python,
using classes, to help producing documentation. This will
allow a better integration in the future with the Sphinx
ABI extension.
The algorithms used there are the same as the ones in Perl,
with a couple of cleanups to remove redundant variables and
to help with cross-reference generation. While doing that,
remove some code that were important in the past, where
ABI files weren't using ReST format.
Some minor improvements were added like using a fixed seed
when generating ABI keys for duplicated names, making its
results reproductible.
The end script is a little bit faster than the original one
(tested on a machine with ssd disks). That's probably because
we're now using only pre-compiled regular expressions, and it
is using string replacement methods instead of regex where
possible.
The new version is a little bit more conservative when
converting text to cross-references to avoid adding them into
literal blocks.
To ensure that the ReST output is parsing all variables
and files properly, the end result was compared using diff
with the one produced by the perl script and showed no regressions.
There are minor improvements at the results, as it now
properly groups What on some special cases. It also better
escape some XREF names.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/71a894211a8b69664711144d9c4f8a0e73d1ae3c.1739182025.git.mchehab+huawei@kernel.org
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Such scripts may have regular expressions, which would make the
parser confusing. Also, they shouldn't hardcode filenames there,
so skipping them is OK.
While here, also don't check references on extensions used for file
backup and patch rej/orig.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/712bfc8412ee5ad8ab43dd21a8c30fc858eff5a6.1739182025.git.mchehab+huawei@kernel.org
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There is one What tag that it is using semicolon instead of colon.
Fix it to comply with ABI description and produce right results when
converted to html/pdf.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/508051136ea2e07e0dd7fa41ff40382387c24ba8.1739182025.git.mchehab+huawei@kernel.org
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Some date tags are missing colons. Add them to comply with
ABI description and produce right results when converted to html/pdf.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/336ab631c0636e419282a38e7dd5b5cfb52fcd2d.1739182025.git.mchehab+huawei@kernel.org
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Some date tags are missing colons. Add them to comply with
ABI description and produce right results when converted to html/pdf.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/d5b7641e7a6ed461d889db5198cb557a68f27a6d.1739182025.git.mchehab+huawei@kernel.org
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Some kernelversion tags are missing colons. Add them to comply with
ABI description and produce right results when converted to html/pdf.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/72c3a6583c2ffca23ae9ee1c0b6dc98618ae0775.1739182025.git.mchehab+huawei@kernel.org
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Some kernelversion tags are missing colons. Add them to comply with
ABI description and produce right results when converted to html/pdf.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/b2e38f7857e8fddad03401a2ae6c5af5ca8db507.1739182025.git.mchehab+huawei@kernel.org
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Such files are missing SPDX tags containing the licensing information.
Add them.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/8c7bfe676e7349ea2d1930bf918d54e27d15ae9e.1739182025.git.mchehab+huawei@kernel.org
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Make pylint and flake8 happier with this module's coding style
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/02a9ec0fab61e4c94b9c2ff555bc0e9d93f59100.1739182025.git.mchehab+huawei@kernel.org
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In the past, there was a need for a wrapper due to different
Sphinx versions support (before Sphinx 1.6). This is long gone,
and now it is just a wrapper. Get rig of it to simplify
the code.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/48bf16f199250d7048ca164d1b90773861915157.1739182025.git.mchehab+huawei@kernel.org
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Translate .../security/secrets/index.rst into Chinese
Update the translation through commit 7419995a331c
("docs: security: Add secrets/coco documentation")
Signed-off-by: zhangwei <zhangwei@cqsoftware.com.cn>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/57978b69f643c1aacf78804affde4c819960fd3c.1738923258.git.zhangwei@cqsoftware.com.cn
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Translate .../security/keys/index.rst into Chinese
Update the translation through commit 5395d312dff0
("doc: ReSTify keys-trusted-encrypted.txt")
Signed-off-by: zhangwei <zhangwei@cqsoftware.com.cn>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/6e55a93d889871a872a3449cb186c28fb38fd3df.1738923258.git.zhangwei@cqsoftware.com.cn
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Translate .../security/self-protection.rst into Chinese.
Update the translation through commit b080e52110ea
("docs: update self-protection __ro_after_init status")
Reviewed-by: Yanteng Si <si.yanteng@linux.dev>
Reviewed-by: Yuxian Mao <maoyuxian@cqsoftware.com.cn>
Signed-off-by: zhangwei <zhangwei@cqsoftware.com.cn>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/dd8c6da2e145aadac202e979bea0ff6b56431e0b.1738923258.git.zhangwei@cqsoftware.com.cn
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Commit 918327e9b7ff ("ubsan: Remove CONFIG_UBSAN_SANITIZE_ALL")
removed the CONFIG_UBSAN_SANITIZE_ALL configuration option. Update
the Chinese documentation accordingly and revise the document format
by the way.
Link: https://lore.kernel.org/all/6F05157E5E157493+20250123043258.149643-1-wangyuli@uniontech.com/
Link: https://lore.kernel.org/all/fb3c5ec4-eabc-48c0-bf0b-d20cad978b4f@linux.dev/
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Reviewed-by: Yanteng Si <si.yanteng@linux.dev>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/2B33A00C9F5BECC7+20250207084821.251531-1-wangyuli@uniontech.com
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Existing sentence on cross-compilation that mentions ppc64 does not
make much sense in today's perspective.
Expand it for the benefits of testing against architectures of
different word sizes and endianness.
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Reviewed-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/05c0b99c-c2e9-4702-90fd-8a4127586424@gmail.com
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Remove the repeated word "to" docs.
Signed-off-by: Charles Han <hanchunchao@inspur.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250207073433.23604-1-hanchunchao@inspur.com
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git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID fixes from Jiri Kosina:
- build/dependency fixes for hid-lenovo and hid-intel-thc (Arnd
Bergmann)
- functional fixes for hid-corsair-void (Stuart Hayhurst)
- workqueue handling and ordering fix for hid-steam (Vicki Pfau)
- Gamepad mode vs. Lizard mode fix for hid-steam (Vicki Pfau)
- OOB read fix for hid-thrustmaster (Tulio Fernandes)
- fix for very long timeout on certain firmware in intel-ish-hid (Zhang
Lixu)
- other assorted small code fixes and device ID additions
* tag 'hid-for-linus-2025021001' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid:
HID: hid-steam: Don't use cancel_delayed_work_sync in IRQ context
HID: hid-steam: Move hidraw input (un)registering to work
HID: hid-thrustmaster: fix stack-out-of-bounds read in usb_check_int_endpoints()
HID: apple: fix up the F6 key on the Omoton KB066 keyboard
HID: hid-apple: Apple Magic Keyboard a3203 USB-C support
samples/hid: fix broken vmlinux path for VMLINUX_BTF
samples/hid: remove unnecessary -I flags from libbpf EXTRA_CFLAGS
HID: topre: Fix n-key rollover on Realforce R3S TKL boards
HID: intel-ish-hid: ipc: Add Panther Lake PCI device IDs
HID: multitouch: Add NULL check in mt_input_configured
HID: winwing: Add NULL check in winwing_init_led()
HID: hid-steam: Fix issues with disabling both gamepad mode and lizard mode
HID: ignore non-functional sensor in HP 5MP Camera
HID: intel-thc: fix CONFIG_HID dependency
HID: lenovo: select CONFIG_ACPI_PLATFORM_PROFILE
HID: intel-ish-hid: Send clock sync message immediately after reset
HID: intel-ish-hid: fix the length of MNG_SYNC_FW_CLOCK in doorbell
HID: corsair-void: Initialise memory for psy_cfg
HID: corsair-void: Add missing delayed work cancel for headset status
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Corrected the following spelling mistakes,
based on the suggestions by codespell:
1. Optionaly -> Optionally
2. prefereable -> preferable
3. peformance -> performance
4. ontext -> context
5. failuer -> failure
6. poiners -> pointers
7. realtively -> relatively
8. uptream -> upstream
Signed-off-by: Ritvik Gupta <ritvikfoss@gmail.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20250210043937.30952-1-ritvikfoss@gmail.com
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git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
- A series of IRQ and behaviour stabilization fixes for the CY8C95x0
pin control expander
- A print format fix for the generic debugfs output
* tag 'pinctrl-v6.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: pinconf-generic: Print unsigned value if a format is registered
pinctrl: cy8c95x0: Respect IRQ trigger settings from firmware
pinctrl: cy8c95x0: Rename PWMSEL to SELPWM
pinctrl: cy8c95x0: Enable regmap locking for debug
pinctrl: cy8c95x0: Avoid accessing reserved registers
pinctrl: cy8c95x0: Fix off-by-one in the regmap range settings
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-rc2 brought some new typos, and that inspired a patch to fix them. Rather
than reject a non-applying patch, just move forward to -rc2.
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After the previous change 'sd' is always NULL.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20250128150321.GA15343@redhat.com
Signed-off-by: Kees Cook <kees@kernel.org>
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After the previous changes 'sd' is always NULL.
Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Kees Cook <kees@kernel.org>
Link: https://lore.kernel.org/r/20250128150313.GA15336@redhat.com
Signed-off-by: Kees Cook <kees@kernel.org>
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