epoll: remove unneeded variable in reverse_path_check()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 23 Mar 2012 22:02:28 +0000 (15:02 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 23 Mar 2012 23:58:38 +0000 (16:58 -0700)
commitda0503aae07f0410b6ff0a9e1d1d011701eb2758
tree2912b9b6342a450b1d4cd9df09b0bc1de02235bb
parent02edc6fc4d5feb3357aa44ba521e5504b4ff0b60
epoll: remove unneeded variable in reverse_path_check()

We never use the length variable.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Jason Baron <jbaron@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
fs/eventpoll.c