tree 07b65d42ae5fa3d38ad8832928408dcd4aa31fc6
parent a4e4de36dc446b2193bdc8ebb96a96e44b69dd94
author Eric Sandeen <esandeen@redhat.com> 1159346976 -0700
committer Linus Torvalds <torvalds@g5.osdl.org> 1159370770 -0700

[PATCH] more ext3 16T overflow fixes

Some of the changes in balloc.c are just cosmetic, as Andreas pointed out -
if they overflow they'll then underflow and things are fine.

5th hunk actually fixes an overflow problem.

Also check for potential overflows in inode & block counts when resizing.

Signed-off-by: Eric Sandeen <esandeen@redhat.com>
Cc: Mingming Cao <cmm@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>