From: Jan Kara <jack@suse.cz>
Date: Tue, 6 Sep 2005 22:19:10 +0000 (-0700)
Subject: [PATCH] Make ll_rw_block() wait for buffer lock
X-Git-Tag: v2.6.14-rc1~574
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a7662236253374012d364106b6dc9161bd929e2e;p=pandora-kernel.git

[PATCH] Make ll_rw_block() wait for buffer lock

Introduce new ll_rw_block() operation SWRITE meaning that block layer should
wait for the buffer lock and write-out afterwards.  Hence data in buffers at
the time of call are guaranteed to be submitted to the disk.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

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