tree 652b0a4cd513ff7ce126e452b21ec7233f26bc4d
parent b927b3e2c9bc39b7eeeaca91e4cd6c3ed59f165a
author Kyle McMartin <kyle@parisc-linux.org> 1180507396 -0400
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1180547498 -0700

fix possible null ptr deref in kallsyms_lookup

ugh, this function gets called by our unwinder. recursive backtrace for
the win... bisection to find this one was "fun."

Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>