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| author | John Stultz | 2016-10-08 02:02:29 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2016-10-08 03:46:30 +0200 |
| commit | 904763e1fb5eebf8249ec41a2019e5e32246df2f (patch) | |
| tree | c74767dca5a638371a2cb3121a207ed7137b7b2a /README | |
| parent | proc: relax /proc/<tid>/timerslack_ns capability requirements (diff) | |
| download | kernel-qcow2-linux-904763e1fb5eebf8249ec41a2019e5e32246df2f.tar.gz kernel-qcow2-linux-904763e1fb5eebf8249ec41a2019e5e32246df2f.tar.xz kernel-qcow2-linux-904763e1fb5eebf8249ec41a2019e5e32246df2f.zip | |
proc: add LSM hook checks to /proc/<tid>/timerslack_ns
As requested, this patch checks the existing LSM hooks
task_getscheduler/task_setscheduler when reading or modifying the task's
timerslack value.
Previous versions added new get/settimerslack LSM hooks, but since they
checked the same PROCESS__SET/GETSCHED values as existing hooks, it was
suggested we just use the existing ones.
Link: http://lkml.kernel.org/r/1469132667-17377-2-git-send-email-john.stultz@linaro.org
Signed-off-by: John Stultz <john.stultz@linaro.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: "Serge E. Hallyn" <serge@hallyn.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Arjan van de Ven <arjan@linux.intel.com>
Cc: Oren Laadan <orenl@cellrox.com>
Cc: Ruchi Kandoi <kandoiruchi@google.com>
Cc: Rom Lemarchand <romlem@android.com>
Cc: Todd Kjos <tkjos@google.com>
Cc: Colin Cross <ccross@android.com>
Cc: Nick Kralevich <nnk@google.com>
Cc: Dmitry Shmidt <dimitrysh@google.com>
Cc: Elliott Hughes <enh@google.com>
Cc: James Morris <jmorris@namei.org>
Cc: Android Kernel Team <kernel-team@android.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'README')
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