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From: Pavel Begunkov <[email protected]>
To: [email protected]
Cc: Jens Axboe <[email protected]>, [email protected]
Subject: [PATCH 2/2] io_uring: simplify io_run_task_work_sig return
Date: Wed,  9 Aug 2023 13:25:27 +0100	[thread overview]
Message-ID: <cc882a706b7e3c221261fb387826ecec09033e21.1691546329.git.asml.silence@gmail.com> (raw)
In-Reply-To: <[email protected]>

Nobody cares about io_run_task_work_sig returning 1, we only check for
negative errors. Simplify by keeping to 0/-error returns.

Signed-off-by: Pavel Begunkov <[email protected]>
---
 io_uring/io_uring.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 3c97401240c2..aa531debeb81 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -2485,10 +2485,10 @@ int io_run_task_work_sig(struct io_ring_ctx *ctx)
 	if (!llist_empty(&ctx->work_llist)) {
 		__set_current_state(TASK_RUNNING);
 		if (io_run_local_work(ctx) > 0)
-			return 1;
+			return 0;
 	}
 	if (io_run_task_work() > 0)
-		return 1;
+		return 0;
 	if (task_sigpending(current))
 		return -EINTR;
 	return 0;
-- 
2.41.0


      parent reply	other threads:[~2023-08-09 12:27 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-08-09 12:25 [PATCH 0/2] random for-next cleanups Pavel Begunkov
2023-08-09 12:25 ` [PATCH 1/2] io_uring/rsrc: keep one global dummy_ubuf Pavel Begunkov
2023-08-09 15:05   ` Pavel Begunkov
2023-08-09 12:25 ` Pavel Begunkov [this message]

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