linux-kernel - [PATCH 0/3] locking/rwsem: __rwsem_mark

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Message-Id: <1470384285-32163-1-git-send-email-dave@stgolabs.net>
Date:	Fri,  5 Aug 2016 01:04:42 -0700
From:	Davidlohr Bueso <dave@...olabs.net>
To:	peterz@...radead.org, mingo@...nel.org
Cc:	Waiman.Long@...com, jason.low2@....com, wanpeng.li@...mail.com,
	dave@...olabs.net, linux-kernel@...r.kernel.org
Subject: [PATCH 0/3] locking/rwsem: __rwsem_mark_wake() improvements

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