afs: dget_parent() can't return a negative dentry
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 29 Sep 2013 20:29:04 +0000 (16:29 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 30 Sep 2013 02:02:24 +0000 (22:02 -0400)
commit13f3583892cb7afdb2e9eb0207dc4e03ec6f01fd
treeb8dbed6526d4e47418173051fb595fb60268b4d4
parent7b9a2378b480f426d2c575633fa08c20e341bb7b
afs: dget_parent() can't return a negative dentry

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