[PATCH] ext4: remove unneeded variable.
From: Namjae Jeon <hidden>
Date: 2011-11-11 15:02:41
Also in:
lkml
Subsystem:
ext4 file system, filesystems (vfs and infrastructure), the rest · Maintainers:
"Theodore Ts'o", Alexander Viro, Christian Brauner, Linus Torvalds
ret2 is not needed in ext4_flush_completed_IO(). Signed-off-by: Namjae Jeon <redacted> Signed-off-by: Amit Sahrawat <redacted> --- 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