tree 45af84d051ca760a9f9f24aa3775e5505ccd3627
parent a5422a5111811401f7756345e4c237ff06cf6d1e
author David Howells <dhowells@redhat.com> 1240501273 +0100
committer Linus Torvalds <torvalds@linux-foundation.org> 1240604911 -0700

ROMFS: romfs_lookup() shouldn't be doing a partial name comparison

romfs_lookup() should be using a routine akin to strcmp() on the backing store,
rather than one akin to strncmp().  If it uses the latter, it's liable to match
/bin/shutdown when looking up /bin/sh.

Signed-off-by: David Howells <dhowells@redhat.com>
Tested-by: Michal Simek <monstr@monstr.eu>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>