| commit | 7e0e953bb0cf649f93277ac8fb67ecbb7f7b04a9 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sat Feb 21 22:16:11 2015 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun Feb 22 11:43:12 2015 -0500 |
| tree | 1ba29a05213aefe77827f268624948ad417c984a | |
| parent | 0db59e59299f0b67450c5db21f7f316c8fb04e84 [diff] |
procfs: fix race between symlink removals and traversals use_pde()/unuse_pde() in ->follow_link()/->put_link() resp. Cc: stable@vger.kernel.org Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>