From: Jiapeng Chong <[email protected]>
To: [email protected]
Cc: [email protected], [email protected],
[email protected],
Jiapeng Chong <[email protected]>,
Abaci Robot <[email protected]>
Subject: [PATCH] io_uring: Remove unused function
Date: Thu, 28 Mar 2024 10:23:24 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
The function are defined in the io_uring.c file, but not called
elsewhere, so delete the unused function.
io_uring/io_uring.c:646:20: warning: unused function '__io_cq_unlock'.
Reported-by: Abaci Robot <[email protected]>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8660
Signed-off-by: Jiapeng Chong <[email protected]>
---
io_uring/io_uring.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 585fbc363eaf..8a9584c5c8ce 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -643,12 +643,6 @@ static inline void __io_cq_lock(struct io_ring_ctx *ctx)
spin_lock(&ctx->completion_lock);
}
-static inline void __io_cq_unlock(struct io_ring_ctx *ctx)
-{
- if (!ctx->lockless_cq)
- spin_unlock(&ctx->completion_lock);
-}
-
static inline void io_cq_lock(struct io_ring_ctx *ctx)
__acquires(ctx->completion_lock)
{
--
2.20.1.7.g153144c
next reply other threads:[~2024-03-28 2:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-28 2:23 Jiapeng Chong [this message]
2024-03-28 13:43 ` [PATCH] io_uring: Remove unused function Jens Axboe
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