diff options
| author | Jonathan Brassow <jbrassow@redhat.com> | 2013-02-21 03:28:09 +0100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2013-02-26 01:55:27 +0100 |
| commit | 4c0ca26bd260dddf3b9781758cb5e2df3f74d4a3 (patch) | |
| tree | b9d8fc9c62a075db9ef41a4df1c22b0e31f6955c /drivers/md | |
| parent | md: raid1,10: Handle REQ_WRITE_SAME flag in write bios (diff) | |
| download | linux-4c0ca26bd260dddf3b9781758cb5e2df3f74d4a3.tar.xz linux-4c0ca26bd260dddf3b9781758cb5e2df3f74d4a3.zip | |
MD RAID10: Minor non-functional code changes
Changes include assigning 'addr' from 's' instead of 'sector' to be
consistent with the way the code does it just a few lines later and
using '%=' vs a conditional and subtraction.
Signed-off-by: Jonathan Brassow <jbrassow@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/raid10.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 1a74c12f0a6e..de174ad6f8bd 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -552,14 +552,13 @@ static void __raid10_find_phys(struct geom *geo, struct r10bio *r10bio) for (n = 0; n < geo->near_copies; n++) { int d = dev; sector_t s = sector; - r10bio->devs[slot].addr = sector; r10bio->devs[slot].devnum = d; + r10bio->devs[slot].addr = s; slot++; for (f = 1; f < geo->far_copies; f++) { d += geo->near_copies; - if (d >= geo->raid_disks) - d -= geo->raid_disks; + d %= geo->raid_disks; s += geo->stride; r10bio->devs[slot].devnum = d; r10bio->devs[slot].addr = s; |