| commit | 7bdb11de8ee4f4ae195e2fa19efd304e0b36c63b | [log] [tgz] |
|---|---|---|
| author | Eric W. Biederman <ebiederm@xmission.com> | Mon Dec 29 13:03:41 2014 -0600 |
| committer | Eric W. Biederman <ebiederm@xmission.com> | Thu Apr 09 11:39:54 2015 -0500 |
| tree | 2ee3fe90e5ac72a2b36c91947b38c3e6da9a9012 | |
| parent | cd4a40174b71acd021877341684d8bb1dc8ea4ae [diff] |
mnt: Factor out unhash_mnt from detach_mnt and umount_tree Create a function unhash_mnt that contains the common code between detach_mnt and umount_tree, and use unhash_mnt in place of the common code. This add a unncessary list_del_init(mnt->mnt_child) into umount_tree but given that mnt_child is already empty this extra line is a noop. Cc: stable@vger.kernel.org Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>