tree 5bf0df37e7232b5a867074242645a98a217688f0
parent 08a6fac1c63233c87eec129938022f1a9a4d51f6
author WANG Cong <xiyou.wangcong@gmail.com> 1210254753 +0800
committer Al Viro <viro@zeniv.linux.org.uk> 1210972991 -0400

[Patch] fs/binfmt_elf.c: fix wrong return values

create_elf_tables() returns 0 on success. But when strnlen_user() "fails",
it returns 0 directly. So this is wrong.

Signed-off-by: WANG Cong <wangcong@zeuux.org>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>