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io_uring: Remove unused function

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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 <abaci@linux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=8660
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Link: https://lore.kernel.org/r/20240328022324.78029-1-jiapeng.chong@linux.alibaba.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jiapeng Chong 2024-03-28 10:23:24 +08:00 committed by Jens Axboe
parent 77a1cd5e79
commit 4e9706c6c8
1 changed files with 0 additions and 6 deletions
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6
io_uring/io_uring.c
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@ -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)
{