| commit | ce0525449da56444948c368f52e10f3db0465338 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Mon Mar 14 21:28:04 2011 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Tue Mar 15 17:16:25 2011 -0400 |
| tree | df50f16b0af733738b39c9430145d94e35a2abdb | |
| parent | bd92d7fed877ed1e6997e4f3f13dbcd872947653 [diff] |
simplify link_path_walk() tail Now that link_path_walk() is called without LOOKUP_PARENT only from do_follow_link(), we can simplify the checks in last component handling. First of all, checking if we'd arrived to a directory is not needed - the caller will check it anyway. And LOOKUP_FOLLOW is guaranteed to be there, since we only get to that place with nd->depth > 0. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>