[PATCH] nvmet: fix rw control endian access

Keith Busch kbusch at meta.com
Tue Jan 14 07:36:53 PST 2025


From: Keith Busch <kbusch at kernel.org>

Fixes: 3ec5c62cfcf060e ("nvmet: handle rw's limited retry flag")
Reported-by: kernel test robot <lkp at intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501142128.WexgyMTv-lkp@intel.com/
Cc: Guixin Liu <kanie at linux.alibaba.com>
Signed-off-by: Keith Busch <kbusch at kernel.org>
---
 drivers/nvme/target/io-cmd-bdev.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/nvme/target/io-cmd-bdev.c b/drivers/nvme/target/io-cmd-bdev.c
index 6380b60fd4900..2b09b2c69857a 100644
--- a/drivers/nvme/target/io-cmd-bdev.c
+++ b/drivers/nvme/target/io-cmd-bdev.c
@@ -272,7 +272,7 @@ static void nvmet_bdev_execute_rw(struct nvmet_req *req)
 		iter_flags = SG_MITER_FROM_SG;
 	}
 
-	if (req->cmd->rw.control & NVME_RW_LR)
+	if (req->cmd->rw.control & cpu_to_le16(NVME_RW_LR))
 		opf |= REQ_FAILFAST_DEV;
 
 	if (is_pci_p2pdma_page(sg_page(req->sg)))
-- 
2.43.5




More information about the Linux-nvme mailing list