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Date: Sat, 12 Nov 2011 00:02:24 +0900 From: Namjae Jeon <linkinjeon@...il.com> To: tytso@....edu Cc: linux-kernel@...r.kernel.org, linux-ext4@...r.kernel.org, Namjae Jeon <linkinjeon@...il.com>, Amit Sahrawat <amit.sahrawat83@...il.com> Subject: [PATCH] ext4: remove unneeded variable. ret2 is not needed in ext4_flush_completed_IO(). Signed-off-by: Namjae Jeon <linkinjeon@...il.com> Signed-off-by: Amit Sahrawat <amit.sahrawat83@...il.com> --- fs/ext4/fsync.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-) diff --git a/fs/ext4/fsync.c b/fs/ext4/fsync.c index 00a2cb7..40397ac 100644 --- a/fs/ext4/fsync.c +++ b/fs/ext4/fsync.c @@ -81,7 +81,6 @@ int ext4_flush_completed_IO(struct inode *inode) struct ext4_inode_info *ei = EXT4_I(inode); unsigned long flags; int ret = 0; - int ret2 = 0; dump_completed_IO(inode); spin_lock_irqsave(&ei->i_completed_io_lock, flags); @@ -105,12 +104,10 @@ int ext4_flush_completed_IO(struct inode *inode) */ spin_unlock_irqrestore(&ei->i_completed_io_lock, flags); ret = ext4_end_io_nolock(io); - if (ret < 0) - ret2 = ret; spin_lock_irqsave(&ei->i_completed_io_lock, flags); } spin_unlock_irqrestore(&ei->i_completed_io_lock, flags); - return (ret2 < 0) ? ret2 : 0; + return (ret < 0) ? ret : 0; } /* -- 1.7.4.4 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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