remove-unneeded-code-in-ext4_unlink

   1 ext4: remove unneeded code in ext4_unlink
   2
   3 From: Namjae Jeon <namjae.jeon@samsung.com>
   4
   5 Setting retval to zero is not needed in ext4_unlink.
   6 Remove unneeded code.
   7
   8 Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
   9 Signed-off-by: Ashish Sangwan <a.sangwan@samsung.com>
  10 Signed-off-by: Theodore Ts'o <tytso@mit.edu>
  11 ---
  12  fs/ext4/namei.c | 1 -
  13  1 file changed, 1 deletion(-)
  14
  15 diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
  16 index 4262118..2291923 100644
  17 --- a/fs/ext4/namei.c
  18 +++ b/fs/ext4/namei.c
  19 @@ -2814,7 +2814,6 @@ static int ext4_unlink(struct inode *dir, struct dentry *dentry)
  20                 ext4_orphan_add(handle, inode);
  21         inode->i_ctime = ext4_current_time(inode);
  22         ext4_mark_inode_dirty(handle, inode);
  23 -       retval = 0;
  24
  25  end_unlink:
  26         brelse(bh);
  27 --
  28 1.7.11-rc0
  29
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