diff options
| author | Namhyung Kim <namhyung@gmail.com> | 2011-06-13 01:48:22 -0400 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2011-06-14 00:09:41 -0400 |
| commit | 9b2dc8b665932a8e681a7ab3237f60475e75e161 (patch) | |
| tree | 2f9b4b6a1439de5eb15afe0ca8c71f3e2347befc /drivers/xen | |
| parent | f699bf2328521cc3e20c412fcdb9ffe1255c360f (diff) | |
md/raid5: fix raid5_set_bi_hw_segments
The @bio->bi_phys_segments consists of active stripes count in the
lower 16 bits and processed stripes count in the upper 16 bits. So
logical-OR operator should be bitwise one.
This bug has been present since 2.6.27 and the fix is suitable for any
-stable kernel since then. Fortunately the bad code is only used on
error paths and is relatively unlikely to be hit.
Cc: stable@kernel.org
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/xen')
0 files changed, 0 insertions, 0 deletions