do_last(): ELOOP failure exit should be done after leaving RCU mode
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 28 Feb 2016 00:37:37 +0000 (19:37 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 28 Feb 2016 00:37:37 +0000 (19:37 -0500)
commit5129fa482b16615fd4464d2f5d23acb1b7056c66
tree1dc9ec48abbcaa87be322a795ca661444ec52acd
parenta7f775428b8f5808815c0e3004020cedb94cbe3b
do_last(): ELOOP failure exit should be done after leaving RCU mode

... or we risk seeing a bogus value of d_is_symlink() there.

Cc: stable@vger.kernel.org # v4.2+
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/namei.c