| commit | f9a62d090cf47fae2fe6f6bd8eb9f24482573fd8 | [log] [tgz] |
|---|---|---|
| author | Dan Carpenter <error27@gmail.com> | Mon Jan 10 12:10:50 2011 -0500 |
| committer | Theodore Ts'o <tytso@mit.edu> | Mon Jan 10 12:10:50 2011 -0500 |
| tree | 018b35b669705055963d09c7e2a07c90cc36ade5 | |
| parent | 13195184a8bc119dbd2f905db325a453047971cb [diff] |
ext4: use IS_ERR() to check for errors in ext4_error_file d_path() returns an ERR_PTR and it doesn't return NULL. This is in ext4_error_file() and no one actually calls ext4_error_file(). Signed-off-by: Dan Carpenter <error27@gmail.com>