eCryptfs: fix Tag 3 parsing code

Fix up the Tag 3 parsing code to handle size limits and boundaries more
explicitly.

Signed-off-by: Michael Halcrow <mhalcrow@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Michael Halcrow 2007-10-16 01:27:56 -07:00 committed by Linus Torvalds
commit c59becfcee