[PATCH 0/3] locking/rwsem: __rwsem_mark_wake() improvements

From	Davidlohr Bueso <dave@stgolabs.net>
Newsgroups	linux.kernel
Subject	[PATCH 0/3] locking/rwsem: __rwsem_mark_wake() improvements
Date	2016-08-05 10:10 +0200
Message-ID	<s2ImC-4WB-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi,

Wanpeng recently reminded me of how horrible this function is, and we
are now in a position to improve it; see patch 3 for details.

Please consider for v4.9.

Thanks!

Davidlohr Bueso (3):
  locking/rwsem: Return void in __rwsem_mark_wake()
  locking/rwsem: Remove a few useless comments
  locking/rwsem: Scan the wait_list for readers only once

 kernel/locking/rwsem-xadd.c | 92 ++++++++++++++++++++-------------------------
 1 file changed, 41 insertions(+), 51 deletions(-)

-- 
2.6.6

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[PATCH 0/3] locking/rwsem: __rwsem_mark_wake() improvements Davidlohr Bueso <dave@stgolabs.net> - 2016-08-05 10:10 +0200

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