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| author | Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> | 2021-06-14 03:58:47 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2021-06-17 15:51:20 +0200 |
| commit | f3dce2add3e1a06f4e16616408aa70bf2f7c8431 (patch) | |
| tree | 55976476a1b7468b64fb855b4b0bb32468612115 /drivers/nvme | |
| parent | nvmet: use req->cmd directly in bdev-ns fast path (diff) | |
| download | linux-f3dce2add3e1a06f4e16616408aa70bf2f7c8431.tar.xz linux-f3dce2add3e1a06f4e16616408aa70bf2f7c8431.zip | |
nvmet: use req->cmd directly in file-ns fast path
The function nvmet_file_parse_io_cmd() is called from the fast path. The
local variable to that function cmd is only used once.
Remove the local variable and use req->cmd directly.
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/target/io-cmd-file.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/nvme/target/io-cmd-file.c b/drivers/nvme/target/io-cmd-file.c index 7fdbdc496597..1dd1a0fe2e81 100644 --- a/drivers/nvme/target/io-cmd-file.c +++ b/drivers/nvme/target/io-cmd-file.c @@ -385,9 +385,7 @@ static void nvmet_file_execute_write_zeroes(struct nvmet_req *req) u16 nvmet_file_parse_io_cmd(struct nvmet_req *req) { - struct nvme_command *cmd = req->cmd; - - switch (cmd->common.opcode) { + switch (req->cmd->common.opcode) { case nvme_cmd_read: case nvme_cmd_write: req->execute = nvmet_file_execute_rw; |