autofs4 - fix autofs4_expire_indirect() traversal
authorIan Kent <raven@themaw.net>
Thu, 24 Mar 2011 17:51:20 +0000 (01:51 +0800)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 24 Mar 2011 18:54:34 +0000 (14:54 -0400)
commitd4a85e35d1465da055264407d8395e84483084e6
treed3bdbf9edd438ecd1a6de1bc30b9c13b466559e5
parentf9398c233e3201874395eea8558eb616fb198648
autofs4 - fix autofs4_expire_indirect() traversal

The vfs-scale changes changed the traversal used in
autofs4_expire_indirect() from a list to a depth first tree traversal
which isn't right.

Signed-off-by: Ian Kent <raven@themaw.net>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/autofs4/expire.c