diff options
author | Jan Kara <jack@suse.cz> | 2014-11-25 16:23:48 -0500 |
---|---|---|
committer | Theodore Ts'o <tytso@mit.edu> | 2014-11-25 16:23:48 -0500 |
commit | 733ded2a803523f9e082282820821343679cadc6 (patch) | |
tree | c671bc70d6e39f246d39adc86e6ed529c3db0fba | |
parent | c6d3d56dd0ef6c15fc007413c9d024021c178cf9 (diff) |
ext4: remove never taken branch from ext4_ext_shift_path_extents()
path[depth].p_hdr can never be NULL for a path passed to us (and even if
it could, EXT_LAST_EXTENT() would make something != NULL from it). So
just remove the branch.
Coverity-id: 1196498
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
-rw-r--r-- | fs/ext4/extents.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c index e2424bafd6fe..c3a1fa1398f5 100644 --- a/fs/ext4/extents.c +++ b/fs/ext4/extents.c | |||
@@ -5249,8 +5249,6 @@ ext4_ext_shift_path_extents(struct ext4_ext_path *path, ext4_lblk_t shift, | |||
5249 | return -EIO; | 5249 | return -EIO; |
5250 | 5250 | ||
5251 | ex_last = EXT_LAST_EXTENT(path[depth].p_hdr); | 5251 | ex_last = EXT_LAST_EXTENT(path[depth].p_hdr); |
5252 | if (!ex_last) | ||
5253 | return -EIO; | ||
5254 | 5252 | ||
5255 | err = ext4_access_path(handle, inode, path + depth); | 5253 | err = ext4_access_path(handle, inode, path + depth); |
5256 | if (err) | 5254 | if (err) |