| commit | a7f775428b8f5808815c0e3004020cedb94cbe3b | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sat Feb 27 19:31:01 2016 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sat Feb 27 19:31:01 2016 -0500 |
| tree | 44e2bed48f96a5e9918280e518448daab65ea44f | |
| parent | d4565649b6d6923369112758212b851adc407f0c [diff] |
should_follow_link(): validate ->d_seq after having decided to follow ... otherwise d_is_symlink() above might have nothing to do with the inode value we've got. Cc: stable@vger.kernel.org # v4.2+ Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>