linux-kernel - [PATCH] pipe: Remove redundant zeroing of pipe->offset

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Message-Id: <20220603073456.311724-1-nborisov@suse.com>
Date:   Fri,  3 Jun 2022 10:34:56 +0300
From:   Nikolay Borisov <nborisov@...e.com>
To:     viro@...iv.linux.org.uk
Cc:     linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org,
        Nikolay Borisov <nborisov@...e.com>
Subject: [PATCH] pipe: Remove redundant zeroing of pipe->offset

This member is already set to 0 for the newly initialized buffer, no
need to duplicate the operation.

Signed-off-by: Nikolay Borisov <nborisov@...e.com>
---
 fs/pipe.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/fs/pipe.c b/fs/pipe.c
index 74ae9fafd25a..56950aa850be 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -536,7 +536,6 @@ pipe_write(struct kiocb *iocb, struct iov_iter *from)
 				break;
 			}
 			ret += copied;
-			buf->offset = 0;
 			buf->len = copied;
 
 			if (!iov_iter_count(from))
-- 
2.25.1