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authorMike Snitzer <snitzer@redhat.com>2009-06-30 15:18:17 +0100
committerAlasdair G Kergon <agk@redhat.com>2009-06-30 15:18:17 +0100
commitea9df47cc92573b159ef3b4fda516c32cba9c4fd (patch)
tree5d951e91c9be014420d5eb5772d7546e8ce5a435 /drivers/md
parent874d2f61d31e596c36af7732dc1b3aa2dc233824 (diff)
downloadop-kernel-dev-ea9df47cc92573b159ef3b4fda516c32cba9c4fd.zip
op-kernel-dev-ea9df47cc92573b159ef3b4fda516c32cba9c4fd.tar.gz
dm table: fix blk_stack_limits arg to use bytes not sectors
The offset passed to blk_stack_limits() must be in bytes not sectors. Fixes false warnings like the following: device-mapper: table: 254:1: target device sda6 is misaligned Signed-off-by: Mike Snitzer <snitzer@redhat.com> Reported-by: Frans Pop <elendil@planet.nl> Tested-by: Frans Pop <elendil@planet.nl> Signed-off-by: Alasdair G Kergon <agk@redhat.com>
Diffstat (limited to 'drivers/md')
-rw-r--r--drivers/md/dm-table.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/dm-table.c b/drivers/md/dm-table.c
index 4899ebe..2cba557 100644
--- a/drivers/md/dm-table.c
+++ b/drivers/md/dm-table.c
@@ -495,7 +495,7 @@ int dm_set_device_limits(struct dm_target *ti, struct dm_dev *dev,
return 0;
}
- if (blk_stack_limits(limits, &q->limits, start) < 0)
+ if (blk_stack_limits(limits, &q->limits, start << 9) < 0)
DMWARN("%s: target device %s is misaligned",
dm_device_name(ti->table->md), bdevname(bdev, b));
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