| commit | 8ad08d8a0c3823e9b06ef84c362c9361be323d2d | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sat Jan 16 12:56:08 2010 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sat Jan 16 12:56:08 2010 -0500 |
| tree | 14b02283f72d5f1345af0cd8c0f305306f6925a6 | |
| parent | 9b6e31021122babe3b3a67b102479f740928b5eb [diff] |
may_umount() needs namespace_sem otherwise it races with clone_mnt() changing mnt_share/mnt_slaves Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>