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authorLi Dongyang <lidongyang@novell.com>2010-04-17 05:49:10 -0400
committerJoel Becker <joel.becker@oracle.com>2010-04-30 16:45:13 -0400
commit6b933c8e6f1a2f3118082c455eef25f9b1ac7b45 (patch)
treebf31f4067a95aa23a354edfa89810c9eaaf71aaa /block/blk-timeout.c
parentf9221fd80343285514568da6c5dbda0f87109de8 (diff)
ocfs2: Avoid direct write if we fall back to buffered I/O
when we fall back to buffered write from direct write, we call __generic_file_aio_write() but that will end up doing direct write even we are only prepared to do buffered write because the file has the O_DIRECT flag set. This is a fix for https://bugzilla.novell.com/show_bug.cgi?id=591039 revised with Joel's comments. Signed-off-by: Li Dongyang <lidongyang@novell.com> Acked-by: Mark Fasheh <mfasheh@suse.com> Signed-off-by: Joel Becker <joel.becker@oracle.com>
Diffstat (limited to 'block/blk-timeout.c')
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