Revision f2ebf8ffe7af10bff02d34addbebd9199de65ed2 authored by Riccardo Mancini on 15 July 2021, 16:07:21 UTC, committed by Arnaldo Carvalho de Melo on 15 July 2021, 20:34:39 UTC
ASan reports several memory leaks running: # perf test "88: Check open filename arg using perf trace + vfs_getname" The second of these leaks is caused by the arg_fmt field of syscall not being deallocated. This patch adds a new function syscall__exit which is called on all syscalls.table entries in trace__exit, which will free the arg_fmt field. Signed-off-by: Riccardo Mancini <rickyman7@gmail.com> 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/d68f25c043d30464ac9fa79c3399e18f429bca82.1626343282.git.rickyman7@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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index.rst
The Linux kernel user's and administrator's guide
=================================================
The following is a collection of user-oriented documents that have been
added to the kernel over time. There is, as yet, little overall order or
organization here — this material was not written to be a single, coherent
document! With luck things will improve quickly over time.
This initial section contains overall information, including the README
file describing the kernel as a whole, documentation on kernel parameters,
etc.
.. toctree::
:maxdepth: 1
README
kernel-parameters
devices
sysctl/index
abi
features
This section describes CPU vulnerabilities and their mitigations.
.. toctree::
:maxdepth: 1
hw-vuln/index
Here is a set of documents aimed at users who are trying to track down
problems and bugs in particular.
.. toctree::
:maxdepth: 1
reporting-issues
security-bugs
bug-hunting
bug-bisect
tainted-kernels
ramoops
dynamic-debug-howto
init
kdump/index
perf/index
pstore-blk
This is the beginning of a section with information of interest to
application developers. Documents covering various aspects of the kernel
ABI will be found here.
.. toctree::
:maxdepth: 1
sysfs-rules
The rest of this manual consists of various unordered guides on how to
configure specific aspects of kernel behavior to your liking.
.. toctree::
:maxdepth: 1
acpi/index
aoe/index
auxdisplay/index
bcache
binderfs
binfmt-misc
blockdev/index
bootconfig
braille-console
btmrvl
cgroup-v1/index
cgroup-v2
cifs/index
clearing-warn-once
cpu-load
cputopology
dell_rbu
device-mapper/index
edid
efi-stub
ext4
nfs/index
gpio/index
highuid
hw_random
initrd
iostats
java
jfs
kernel-per-CPU-kthreads
laptops/index
lcd-panel-cgram
ldm
lockup-watchdogs
LSM/index
md
media/index
mm/index
module-signing
mono
namespaces/index
numastat
parport
perf-security
pm/index
pnp
rapidio
ras
rtc
serial-console
svga
syscall-user-dispatch
sysrq
thunderbolt
ufs
unicode
vga-softcursor
video-output
xfs
.. only:: subproject and html
Indices
=======
* :ref:`genindex`
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