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| author | Nam Cao <namcao@linutronix.de> | 2026-04-01 16:08:28 +0300 |
|---|---|---|
| committer | Gabriele Monaco <gmonaco@redhat.com> | 2026-04-01 16:18:30 +0300 |
| commit | 00f0dadde8c5036fe6462621a6920549036dce70 (patch) | |
| tree | 1d6150f60fd44fc8e730be7f0630d06c7ae13dc7 /tools | |
| parent | bf86059874ab651eaba9e6e0dd9aa0bc072d2648 (diff) | |
| download | linux-00f0dadde8c5036fe6462621a6920549036dce70.tar.xz | |
rv: Allow epoll in rtapp-sleep monitor
Since commit 0c43094f8cc9 ("eventpoll: Replace rwlock with spinlock"),
epoll_wait is real-time-safe syscall for sleeping.
Add epoll_wait to the list of rt-safe sleeping APIs.
Signed-off-by: Nam Cao <namcao@linutronix.de>
Reviewed-by: Gabriele Monaco <gmonaco@redhat.com>
Link: https://lore.kernel.org/r/20260401130828.3115428-1-namcao@linutronix.de
Signed-off-by: Gabriele Monaco <gmonaco@redhat.com>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/verification/models/rtapp/sleep.ltl | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/verification/models/rtapp/sleep.ltl b/tools/verification/models/rtapp/sleep.ltl index 6379bbeb6212..6f26c4810f78 100644 --- a/tools/verification/models/rtapp/sleep.ltl +++ b/tools/verification/models/rtapp/sleep.ltl @@ -5,6 +5,7 @@ RT_FRIENDLY_SLEEP = (RT_VALID_SLEEP_REASON or KERNEL_THREAD) RT_VALID_SLEEP_REASON = FUTEX_WAIT or RT_FRIENDLY_NANOSLEEP + or EPOLL_WAIT RT_FRIENDLY_NANOSLEEP = CLOCK_NANOSLEEP and NANOSLEEP_TIMER_ABSTIME |