From 3e5d3c35a68c9a933bdbdd8685bd1a205b57e806 Mon Sep 17 00:00:00 2001 From: Junxiao Bi Date: Wed, 27 Jun 2012 17:09:55 +0800 Subject: [PATCH] ocfs2: clear unaligned io flag when dio fails The unaligned io flag is set in the kiocb when an unaligned dio is issued, it should be cleared even when the dio fails, or it may affect the following io which are using the same kiocb. Signed-off-by: Junxiao Bi Cc: stable@vger.kernel.org Signed-off-by: Joel Becker --- fs/ocfs2/file.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/fs/ocfs2/file.c b/fs/ocfs2/file.c index 061591a3ab08..98513c8ed589 100644 --- a/fs/ocfs2/file.c +++ b/fs/ocfs2/file.c @@ -2422,8 +2422,10 @@ out_dio: unaligned_dio = 0; } - if (unaligned_dio) + if (unaligned_dio) { + ocfs2_iocb_clear_unaligned_aio(iocb); atomic_dec(&OCFS2_I(inode)->ip_unaligned_aio); + } out: if (rw_level != -1) -- 2.20.1