linux-kernel - [PATCH] io_uring: remove redundant tap space

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Message-Id: <1641377585-1891-1-git-send-email-zhenggy@chinatelecom.cn>
Date:   Wed,  5 Jan 2022 18:13:05 +0800
From:   GuoYong Zheng <zhenggy@...natelecom.cn>
To:     axboe@...nel.dk, asml.silence@...il.com
Cc:     io-uring@...r.kernel.org, linux-kernel@...r.kernel.org,
        GuoYong Zheng <zhenggy@...natelecom.cn>
Subject: [PATCH] io_uring: remove redundant tap space

When show fdinfo, SqMask follow two tap space, Inconsistent with
other paras, remove one.

Signed-off-by: GuoYong Zheng <zhenggy@...natelecom.cn>
---
 fs/io_uring.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/io_uring.c b/fs/io_uring.c
index e6fb1bb..78a6181 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -10553,7 +10553,7 @@ static __cold void __io_uring_show_fdinfo(struct io_ring_ctx *ctx,
 	 * and sq_tail and cq_head are changed by userspace. But it's ok since
 	 * we usually use these info when it is stuck.
 	 */
-	seq_printf(m, "SqMask:\t\t0x%x\n", sq_mask);
+	seq_printf(m, "SqMask:\t0x%x\n", sq_mask);
 	seq_printf(m, "SqHead:\t%u\n", sq_head);
 	seq_printf(m, "SqTail:\t%u\n", sq_tail);
 	seq_printf(m, "CachedSqHead:\t%u\n", ctx->cached_sq_head);
-- 
1.8.3.1