libfs: simple_follow_link()
authorAl Viro <viro@zeniv.linux.org.uk>
Sat, 2 May 2015 13:54:06 +0000 (09:54 -0400)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 11 May 2015 02:18:20 +0000 (22:18 -0400)
commit61ba64fc0768879a300599b011c176203bdf27d9
treed04c61005dabd79e05edca9ed87c88c0a04905da
parenta7a67e8a089e25ef48ab01dd34ce82678ef70f11
libfs: simple_follow_link()

let "fast" symlinks store the pointer to the body into ->i_link and
use simple_follow_link for ->follow_link()

Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/inode.c
fs/libfs.c
include/linux/fs.h