diff options
| author | Richard Kennedy <[email protected]> | 2010-02-22 13:49:24 +0100 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2010-02-22 13:49:24 +0100 |
| commit | c4081ba5c9f6f7bdffe49e501a8604a2c0797ef9 (patch) | |
| tree | 2c2f59a61dc7a68088ff36262de3834b46334477 /drivers/scsi/mpt2sas/mpi/mpi2_init.h | |
| parent | f11cbd74c5ff3614f6390b4de67a6ffdc614c378 (diff) | |
cfq: reorder cfq_queue removing padding on 64bit
This removes 8 bytes of padding from struct cfq_queue on 64 bit builds,
shrinking it's size to 256 bytes, so fitting into 1 fewer cachelines and
allowing 1 more object/slab in it's kmem_cache.
Signed-off-by: Richard Kennedy <[email protected]>
Reviewed-by: Jeff Moyer <[email protected]>
----
patch against 2.6.33-rc8
tested on x86_64 AMDX2
Signed-off-by: Jens Axboe <[email protected]>
Diffstat (limited to 'drivers/scsi/mpt2sas/mpi/mpi2_init.h')
0 files changed, 0 insertions, 0 deletions