diff options
| -rw-r--r-- | io_uring/napi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/io_uring/napi.c b/io_uring/napi.c index 1de1d4d62925..64fbbceba980 100644 --- a/io_uring/napi.c +++ b/io_uring/napi.c @@ -299,10 +299,11 @@ void __io_napi_adjust_timeout(struct io_ring_ctx *ctx, struct io_wait_queue *iow */ void __io_napi_busy_loop(struct io_ring_ctx *ctx, struct io_wait_queue *iowq) { - iowq->napi_prefer_busy_poll = READ_ONCE(ctx->napi_prefer_busy_poll); + if (ctx->flags & IORING_SETUP_SQPOLL) + return; - if (!(ctx->flags & IORING_SETUP_SQPOLL)) - io_napi_blocking_busy_loop(ctx, iowq); + iowq->napi_prefer_busy_poll = READ_ONCE(ctx->napi_prefer_busy_poll); + io_napi_blocking_busy_loop(ctx, iowq); } /* |