diff options
| author | Caleb Sander Mateos <csander@purestorage.com> | 2025-06-20 09:09:59 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2025-06-30 16:02:46 -0600 |
| commit | be4f1b619f5a7fa1f5641c780bfec1a156c279cb (patch) | |
| tree | 5cf37eb7295c11700fb43559ee96e9f40ddb58a6 | |
| parent | ee97736384beccc1f72116718af23e5f6de75210 (diff) | |
ublk: remove task variable from __ublk_ch_uring_cmd()
The variable is computed from a simple expression and used once, so just
replace it with the expression.
Signed-off-by: Caleb Sander Mateos <csander@purestorage.com>
Reviewed-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/20250620151008.3976463-6-csander@purestorage.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | drivers/block/ublk_drv.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/block/ublk_drv.c b/drivers/block/ublk_drv.c index c2f83036aacf..d8985d49a05b 100644 --- a/drivers/block/ublk_drv.c +++ b/drivers/block/ublk_drv.c @@ -2189,7 +2189,6 @@ static int __ublk_ch_uring_cmd(struct io_uring_cmd *cmd, const struct ublksrv_io_cmd *ub_cmd) { struct ublk_device *ub = cmd->file->private_data; - struct task_struct *task; struct ublk_queue *ubq; struct ublk_io *io; u32 cmd_op = cmd->cmd_op; @@ -2225,8 +2224,7 @@ static int __ublk_ch_uring_cmd(struct io_uring_cmd *cmd, return -EIOCBQUEUED; } - task = READ_ONCE(io->task); - if (task != current) + if (READ_ONCE(io->task) != current) goto out; /* there is pending io cmd, something must be wrong */ |