tree 3168e06e8090210a59af788ca97cd40d87b5282e
parent ac481d6ca4081bdd348cbd84963d1ece843a3407
author Christoph Hellwig <hch@infradead.org> 1340030823 -0400
committer Al Viro <viro@zeniv.linux.org.uk> 1342269335 +0400

fs: move path_put on failure out of ->follow_link

Currently the non-nd_set_link based versions of ->follow_link are expected
to do a path_put(&nd->path) on failure.  This calling convention is unexpected,
undocumented and doesn't match what the nd_set_link-based instances do.

Move the path_put out of the only non-nd_set_link based ->follow_link
instance into the caller.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>