diff options
| author | Max Gurtovoy <[email protected]> | 2017-01-23 11:01:12 +0200 |
|---|---|---|
| committer | Jens Axboe <[email protected]> | 2017-02-22 13:34:00 -0700 |
| commit | 2dbf5816bb52ee3198882c1d198440e4bac62253 (patch) | |
| tree | f694821390b376f3adc0b0ef1e37594f5b616f78 | |
| parent | 8432bdb2905713cb3ef5cbe4a72630fa575565ad (diff) | |
nvmet: avoid dereferencing nvmet_req
No need to dereference req twice to get the cmd when we already
have it stored in a local variable.
Signed-off-by: Max Gurtovoy <[email protected]>
Reviewed-by: Parav Pandit <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Sagi Grimberg <[email protected]>
Signed-off-by: Jens Axboe <[email protected]>
| -rw-r--r-- | drivers/nvme/target/fabrics-cmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/nvme/target/fabrics-cmd.c b/drivers/nvme/target/fabrics-cmd.c index 18dc314601c3..8bd022af3df6 100644 --- a/drivers/nvme/target/fabrics-cmd.c +++ b/drivers/nvme/target/fabrics-cmd.c @@ -220,7 +220,7 @@ int nvmet_parse_connect_cmd(struct nvmet_req *req) req->ns = NULL; - if (req->cmd->common.opcode != nvme_fabrics_command) { + if (cmd->common.opcode != nvme_fabrics_command) { pr_err("invalid command 0x%x on unconnected queue.\n", cmd->fabrics.opcode); return NVME_SC_INVALID_OPCODE | NVME_SC_DNR; |