diff options
| author | Neil Brown <neilb@suse.de> | 2007-04-11 23:28:44 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-04-12 15:31:42 -0700 |
| commit | 505fa2c4a2f125a70951926dfb22b9cf273994f1 (patch) | |
| tree | aa96fd86c3a26bcd062c1e19e527faf684848516 /drivers/md/dm-io.c | |
| parent | b6550777a32f7204f87475beb4f40d054fb8d4b4 (diff) | |
[PATCH] md: fix calculation for size of filemap_attr array in md/bitmap
If 'num_pages' were ever 1 more than a multiple of 8 (32bit platforms)
or of 16 (64 bit platforms). filemap_attr would be allocated one
'unsigned long' shorter than required. We need a round-up in there.
Signed-off-by: Neil Brown <neilb@suse.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/md/dm-io.c')
0 files changed, 0 insertions, 0 deletions