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| author |   Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2019-08-23 13:38:45 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2019-08-28 13:01:26 +0200 |
| commit | 71fed982d63cb2bb88db6f36059e3b14a7913846 (patch) | |
| tree | e4ea38d7ddb010956d2f4d520c9f64783511a1e3 /scripts/bpf_helpers_doc.py | |
| parent | hrtimer: Add kernel doc annotation for HRTIMER_MODE_HARD (diff) | |
| download | linux-dev-71fed982d63cb2bb88db6f36059e3b14a7913846.tar.xz linux-dev-71fed982d63cb2bb88db6f36059e3b14a7913846.zip | |
tick: Mark sched_timer to expire in hard interrupt context
sched_timer must be initialized with the _HARD mode suffix to ensure expiry
in hard interrupt context on RT.
The previous conversion to HARD expiry mode missed on one instance in
tick_nohz_switch_to_nohz(). Fix it up.
Fixes: 902a9f9c50905 ("tick: Mark tick related hrtimers to expiry in hard interrupt context")
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lkml.kernel.org/r/20190823113845.12125-3-bigeasy@linutronix.de
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
0 files changed, 0 insertions, 0 deletions