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io_uring: remove unnecessary variable
author
Dylan Yudaken
<dylany@fb.com>
Tue, 30 Aug 2022 12:50:07 +0000
(
05:50
-0700)
committer
Jens Axboe
<axboe@kernel.dk>
Wed, 21 Sep 2022 16:30:42 +0000
(10:30 -0600)
'running' is set once and read once, so can easily just remove it
Signed-off-by: Dylan Yudaken <dylany@fb.com>
Link:
https://lore.kernel.org/r/20220830125013.570060-2-dylany@fb.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
io_uring/io_uring.c
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diff --git
a/io_uring/io_uring.c
b/io_uring/io_uring.c
index
b9640ad
..
b328805
100644
(file)
--- a/
io_uring/io_uring.c
+++ b/
io_uring/io_uring.c
@@
-1052,12
+1052,9
@@
void io_req_task_work_add(struct io_kiocb *req)
struct io_uring_task *tctx = req->task->io_uring;
struct io_ring_ctx *ctx = req->ctx;
struct llist_node *node;
- bool running;
-
- running = !llist_add(&req->io_task_work.node, &tctx->task_list);
/* task_work already pending, we're done */
- if (
running
)
+ if (
!llist_add(&req->io_task_work.node, &tctx->task_list)
)
return;
if (ctx->flags & IORING_SETUP_TASKRUN_FLAG)