diff options
| author | Jeff Garzik <jeff@garzik.org> | 2006-03-24 09:24:04 -0500 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-03-24 09:24:04 -0500 |
| commit | 11ed56fb7899f9eb9eaef8e5919db1bf08f1b07e (patch) | |
| tree | b01421cb139b11065d776ed361a7a12b3a1aecc9 /drivers/md/dm-stripe.c | |
| parent | 54da9a3968448681d0ddf193ec90f2480c5cba1c (diff) | |
| parent | 2cc432eed0491df66e14b578139bba2c75fb3f9a (diff) | |
| download | talos-op-linux-11ed56fb7899f9eb9eaef8e5919db1bf08f1b07e.tar.gz talos-op-linux-11ed56fb7899f9eb9eaef8e5919db1bf08f1b07e.zip | |
Merge branch 'upstream'
Conflicts:
drivers/scsi/sata_vsc.c
Diffstat (limited to 'drivers/md/dm-stripe.c')
| -rw-r--r-- | drivers/md/dm-stripe.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/md/dm-stripe.c b/drivers/md/dm-stripe.c index ab89278a56bf..697aacafb02a 100644 --- a/drivers/md/dm-stripe.c +++ b/drivers/md/dm-stripe.c @@ -103,9 +103,15 @@ static int stripe_ctr(struct dm_target *ti, unsigned int argc, char **argv) return -EINVAL; } + if (((uint32_t)ti->len) & (chunk_size - 1)) { + ti->error = "dm-stripe: Target length not divisible by " + "chunk size"; + return -EINVAL; + } + width = ti->len; if (sector_div(width, stripes)) { - ti->error = "dm-stripe: Target length not divisable by " + ti->error = "dm-stripe: Target length not divisible by " "number of stripes"; return -EINVAL; } |
