Fix a race in the user-callchains code.

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Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'perf-urgent-2026-02-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull perf events fix from Ingo Molnar:
 "Fix a race in the user-callchains code"

* tag 'perf-urgent-2026-02-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf: sched: Fix perf crash with new is_user_task() helper

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This commit is contained in:

Linus Torvalds 2026-02-01 10:47:21 -08:00

parent e53ada651a 76ed27608f

commit c00a879164

3 changed files with 9 additions and 4 deletions

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5

include/linux/sched.h

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2

kernel/events/callchain.c

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6

kernel/events/core.c

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