From: Caleb Sander Mateos Date: Fri, 6 Feb 2026 21:58:04 +0000 (-0700) Subject: io_uring: simplify IORING_SETUP_DEFER_TASKRUN && !SQPOLL check X-Git-Tag: v7.0-rc1~68^2~18 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7cb3a68376da0bc0afab8157223cb479c97de9ff;p=thirdparty%2Fkernel%2Fstable.git io_uring: simplify IORING_SETUP_DEFER_TASKRUN && !SQPOLL check io_uring_sanitise_params() already rejects flags that include both IORING_SETUP_SQPOLL and IORING_SETUP_DEFER_TASKRUN. So it's unnecessary to check IORING_SETUP_SQPOLL in io_uring_create() when IORING_SETUP_DEFER_TASKRUN has already been checked. Drop the !(ctx->flags & IORING_SETUP_SQPOLL) check for the task_complete case. Signed-off-by: Caleb Sander Mateos Signed-off-by: Jens Axboe --- diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c index 1d5bc669afd97..3a7be1695c392 100644 --- a/io_uring/io_uring.c +++ b/io_uring/io_uring.c @@ -2949,8 +2949,7 @@ static __cold int io_uring_create(struct io_ctx_config *config) static_branch_inc(&io_key_has_sqarray); if ((ctx->flags & IORING_SETUP_DEFER_TASKRUN) && - !(ctx->flags & IORING_SETUP_IOPOLL) && - !(ctx->flags & IORING_SETUP_SQPOLL)) + !(ctx->flags & IORING_SETUP_IOPOLL)) ctx->task_complete = true; if (ctx->task_complete || (ctx->flags & IORING_SETUP_IOPOLL))