summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>2008-02-16 23:57:15 +0900
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-02-18 08:57:16 -0600
commitcbccc207128e8bbdb047f6c5fc261acf207749c1 (patch)
tree83267cbfc63000f235312196308d0efac1f76019
parent0e935c9ebacf2f54ab1226192d1a62f7ea1b9303 (diff)
downloadop-kernel-dev-cbccc207128e8bbdb047f6c5fc261acf207749c1.zip
op-kernel-dev-cbccc207128e8bbdb047f6c5fc261acf207749c1.tar.gz
[SCSI] scsi_debug: disable clustering
scsi_debug does at several places: for_each_sg(sdb->table.sgl, sg, sdb->table.nents, k) { kaddr = (unsigned char *) kmap_atomic(sg_page(sg), KM_USER0); We cannot do something like that with the clustering enabled (or we can use scsi_kmap_atomic_sg). Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Douglas Gilbert <dougg@torque.net> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
-rw-r--r--drivers/scsi/scsi_debug.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/scsi_debug.c b/drivers/scsi/scsi_debug.c
index 1541c17..d1777a9 100644
--- a/drivers/scsi/scsi_debug.c
+++ b/drivers/scsi/scsi_debug.c
@@ -222,7 +222,7 @@ static struct scsi_host_template sdebug_driver_template = {
.cmd_per_lun = 16,
.max_sectors = 0xffff,
.unchecked_isa_dma = 0,
- .use_clustering = ENABLE_CLUSTERING,
+ .use_clustering = DISABLE_CLUSTERING,
.module = THIS_MODULE,
};
OpenPOWER on IntegriCloud