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| author | Abhijeet Joglekar <abjoglek@cisco.com> | 2011-06-13 21:21:01 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 16:05:41 -0500 |
| commit | 0c79c74272b25bbcfb0149d5a4627ed768795d2d (patch) | |
| tree | d9684dfd8a26ecc7192d7ee4a99cfb023d186468 /drivers/scsi/fnic/fnic_scsi.c | |
| parent | 7bb66fc06eb8ac1b823f8221ff1eb574ec3bacb1 (diff) | |
| download | op-kernel-dev-0c79c74272b25bbcfb0149d5a4627ed768795d2d.zip op-kernel-dev-0c79c74272b25bbcfb0149d5a4627ed768795d2d.tar.gz | |
[SCSI] fnic: fix incorrect use of SLAB_CACHE_DMA flag
Driver was incorrectly using the SLAB_CACHE_DMA flag when creating a cache
for SGLs. fnic device does not have 24-bit DMA restrictions. Remove the flag
and allocations from ZONE_DMA.
Thanks to Roland Dreier and David Rientjes for pointing out the bug.
Signed-off-by: Abhijeet Joglekar <abjoglek@cisco.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/fnic/fnic_scsi.c')
| -rw-r--r-- | drivers/scsi/fnic/fnic_scsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/fnic/fnic_scsi.c b/drivers/scsi/fnic/fnic_scsi.c index 538b31c..c40ce52 100644 --- a/drivers/scsi/fnic/fnic_scsi.c +++ b/drivers/scsi/fnic/fnic_scsi.c @@ -406,7 +406,7 @@ static int fnic_queuecommand_lck(struct scsi_cmnd *sc, void (*done)(struct scsi_ if (sg_count) { io_req->sgl_list = mempool_alloc(fnic->io_sgl_pool[io_req->sgl_type], - GFP_ATOMIC | GFP_DMA); + GFP_ATOMIC); if (!io_req->sgl_list) { ret = SCSI_MLQUEUE_HOST_BUSY; scsi_dma_unmap(sc); |
