tree 8cabe67f17051e2f837bf3a8839afde800a7c3de
parent 18c85d09dcd14342cd4891d016f4086095160573
author Al Viro <viro@zeniv.linux.org.uk> 1410560465 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1412836755 -0400

gfs2_atomic_open(): skip lookups on hashed dentry

hashed dentry can be passed to ->atomic_open() only if
a) it has just passed revalidation and
b) it's negative

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