tree 198a37bc2a9a0b89639ed0107eb02853240f544c
parent 52ed46f0fa88243887b823d24ccb9fcf47a735b3
author J. Bruce Fields <bfields@redhat.com> 1389910651 -0500
committer Al Viro <viro@zeniv.linux.org.uk> 1407436810 -0400

dcache: d_find_alias needn't recheck IS_ROOT && DCACHE_DISCONNECTED

If we get to this point and discover the dentry is not a root dentry, or
not DCACHE_DISCONNECTED--great, we always prefer that anyway.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>