tree ef4a3d6042ce1ae5554cea6c29e2aca6c230f5dd
parent 27a7c642174eaec627f6a3a254035bf8abd02c5e
author Davidlohr Bueso <davidlohr@hp.com> 1378934701 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1378940358 -0700

partitions/efi: compare first and last usable LBAs

When verifying GPT header integrity, make sure that first usable LBA is
smaller than last usable LBA.

Signed-off-by: Davidlohr Bueso <davidlohr@hp.com>
Reviewed-by: Karel Zak <kzak@redhat.com>
Acked-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>