tree c8e7b5456a71b58506b182ffa0997271d8ec03fa
parent a685e26fff387db350966f88eaad515bf41c4705
author Evgeniy Dushistov <dushistov@mail.ru> 1170105595 -0800
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1170174405 -0800

[PATCH] ufs: truncate negative to unsigned fix

During ufs_trunc_direct which is subroutine of ufs::truncate, we try the first
of all free parts of block and then whole blocks.  But we calculate size of
block's part to free in the wrong way.

This may cause bad update of used blocks and fragments statistic, and you can
got report that you have free 32T on 1Gb partition.

Signed-off-by: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>