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rcuwait: Fix stale wake call name in comment

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The 'trywake' name was renamed to simply 'wake', update the comment.

Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Davidlohr Bueso <dbueso@suse.de>
Message-Id: <20200424054837.5138-2-dave@stgolabs.net>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Davidlohr Bueso
2020-04-23 22:48:33 -07:00
committed by Paolo Bonzini
parent c300ab9f08
commit c9d64a1b2d
1 changed files with 1 additions and 1 deletions
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kernel/exit.c
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@@ -236,7 +236,7 @@ void rcuwait_wake_up(struct rcuwait *w)
/* /*
* Order condition vs @task, such that everything prior to the load * Order condition vs @task, such that everything prior to the load
* of @task is visible. This is the condition as to why the user called * of @task is visible. This is the condition as to why the user called
* rcuwait_trywake() in the first place. Pairs with set_current_state() * rcuwait_wake() in the first place. Pairs with set_current_state()
* barrier (A) in rcuwait_wait_event(). * barrier (A) in rcuwait_wait_event().
* *
* WAIT WAKE * WAIT WAKE