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(parent: ac8dec4) | patch
locking/percpu-rwsem: Add might_sleep() for writer locking
authorDavidlohr Bueso <dave@stgolabs.net>
Wed, 8 Jan 2020 01:33:04 +0000 (17:33 -0800)
committerIngo Molnar <mingo@kernel.org>
Tue, 11 Feb 2020 12:11:02 +0000 (13:11 +0100)
commit41f0e29190ac9e38099a37abd1a8a4cb1dc21233
tree6be0cb6216fc9925a68630c95389641d3db778edtree | snapshot
parentac8dec420970f5cbaf2f6eda39153a60ec5b257bcommit | diff
locking/percpu-rwsem: Add might_sleep() for writer locking

We are missing this annotation in percpu_down_write(). Correct
this.

Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Will Deacon <will@kernel.org>
Acked-by: Waiman Long <longman@redhat.com>
Link: https://lkml.kernel.org/r/20200108013305.7732-1-dave@stgolabs.net
kernel/locking/percpu-rwsem.c diff | blob | history
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