3595e234 Sat May 09 15:54:45 CDT 2015 Al Viro <viro@zeniv.linux.org.uk> link_path_walk: use explicit returns for failure exits
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> 3595e234 Sat May 09 15:54:45 CDT 2015 Al Viro <viro@zeniv.linux.org.uk> link_path_walk: use explicit returns for failure exits