mnt_set_expiry() doesn't need vfsmount_lock
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 29 Sep 2013 00:30:00 +0000 (20:30 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Fri, 25 Oct 2013 03:34:57 +0000 (23:34 -0400)
commitf6b742d8697ae0aeacb025e6e0ab3c61a6918846
tree2673c83527443bf70c6480f08ef050900b2236ed
parent22a7919299c58b768fa86200e5ac651d3e33a37f
mnt_set_expiry() doesn't need vfsmount_lock

->mnt_expire is protected by namespace_sem

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namespace.c