diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2024-11-05 11:14:38 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-11-07 04:14:44 +0300 |
| commit | 5cac427f7971b0619ebbfc131ef81fcf229c3c01 (patch) | |
| tree | e23a4ae3a1b279c5937ae695502372adfe431e84 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 5d916a0988eed5217c103932ff4887c9ae83c89c (diff) | |
| download | linux-5cac427f7971b0619ebbfc131ef81fcf229c3c01.tar.xz | |
signal: Split up __sigqueue_alloc()
To cure the SIG_IGN handling for posix interval timers, the preallocated
sigqueue needs to be embedded into struct k_itimer to prevent life time
races of all sorts.
Reorganize __sigqueue_alloc() so the ucounts retrieval and the
initialization can be used independently.
No functional change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/all/20241105064213.371410037@linutronix.de
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions