From: Jens Axboe <jens.axboe@oracle.com>
Date: Mon, 6 Apr 2009 12:48:02 +0000 (+0200)
Subject: Add WRITE_SYNC_PLUG and SWRITE_SYNC_PLUG
X-Git-Tag: v2.6.30-rc1~194
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1f242524c3c1f5d40f1c9c343427e34d1aadd6e;p=pandora-kernel.git

Add WRITE_SYNC_PLUG and SWRITE_SYNC_PLUG

(S)WRITE_SYNC always unplugs the device right after IO submission.
Sometimes we want to build up a queue before doing so, so add
variants that explicitly DON'T unplug the queue. The caller must
then do that after submitting all the IO.

Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

Reading git-diff-tree failed