git.baikalelectronics.ru Git - kernel.git/commit

author	Johannes Weiner <hannes@cmpxchg.org>
	Fri, 8 Mar 2019 00:29:30 +0000 (16:29 -0800)
committer	Linus Torvalds <torvalds@linux-foundation.org>
	Fri, 8 Mar 2019 02:32:01 +0000 (18:32 -0800)
commit	ee78065aea0bf654255a6b3964212ac33e28bbbc
tree	396305027606c8acc1418ac9d2475b5a370aa9ff	tree \| snapshot
parent	97aa6bce0a1a7701820df31fb0fd4c92155a3dba	commit \| diff

kernel: workqueue: clarify wq_worker_last_func() caller requirements

This function can only be called safely from very specific scheduler
contexts. Document those.

Link: http://lkml.kernel.org/r/20190206150528.31198-1-hannes@cmpxchg.org
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>