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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2014-04-15 10:54:41 +0530 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2014-06-27 10:25:12 +0200 |
| commit | e54e6e8ec33fa40e0f4eac6efa7ad2eddfaab05c (patch) | |
| tree | f2c44bbbfdd777073592ccb3b8e413d1659b5ffd /kernel/task_work.c | |
| parent | c79460f67d0b02465904193764328ceeacfdd549 (diff) | |
tick-sched: Check tick_nohz_enabled in tick_nohz_switch_to_nohz()
commit 27630532ef5ead28b98cfe28d8f95222ef91c2b7 upstream.
Since commit d689fe222 (NOHZ: Check for nohz active instead of nohz
enabled) the tick_nohz_switch_to_nohz() function returns because it
checks for the tick_nohz_active flag. This can't be set, because the
function itself sets it.
Undo the change in tick_nohz_switch_to_nohz().
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Cc: linaro-kernel@lists.linaro.org
Cc: fweisbec@gmail.com
Cc: Arvind.Chauhan@arm.com
Cc: linaro-networking@linaro.org
Cc: <stable@vger.kernel.org> # 3.13+
Link: http://lkml.kernel.org/r/40939c05f2d65d781b92b20302b02243d0654224.1397537987.git.viresh.kumar@linaro.org
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'kernel/task_work.c')
0 files changed, 0 insertions, 0 deletions