| commit | 4f697a5e173023a4f566339452a9d6f2cc7bd7dc | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sun May 10 10:50:41 2015 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun May 10 22:20:16 2015 -0400 |
| tree | d022bb1616e24f9488aa94e9d609e03c67508c62 | |
| parent | 6920a4405e6ff7813de4d5a9eb5e0b475e41a06b [diff] |
namei: simpler treatment of symlinks with nothing other that / in the body Instead of saving name and branching to OK:, where we'll immediately restore it, and call walk_component() with WALK_PUT|WALK_GET and nd->last_type being LAST_BIND, which is equivalent to put_link(nd), err = 0, we can just treat that the same way we'd treat procfs-style "jump" symlinks - do put_link(nd) and move on. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>