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From: libaokun@huaweicloud.com
To: netfs@lists.linux.dev
Cc: dhowells@redhat.com,
	jlayton@kernel.org,
	zhujia.zj@bytedance.com,
	jefflexu@linux.alibaba.com,
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	libaokun@huaweicloud.com,
	Baokun Li <libaokun1@huawei.com>
Subject: [PATCH 02/12] cachefiles: remove err_put_fd tag in cachefiles_ondemand_daemon_read()
Date: Wed, 24 Apr 2024 11:39:06 +0800
Message-Id: <20240424033916.2748488-3-libaokun@huaweicloud.com>
In-Reply-To: <20240424033916.2748488-1-libaokun@huaweicloud.com>
References: <20240424033916.2748488-1-libaokun@huaweicloud.com>
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From: Baokun Li <libaokun1@huawei.com>

The err_put_fd tag is only used once, so remove it to make the code more
readable.

Signed-off-by: Baokun Li <libaokun1@huawei.com>
---
 fs/cachefiles/ondemand.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/fs/cachefiles/ondemand.c b/fs/cachefiles/ondemand.c
index 4ba42f1fa3b4..fd49728d8bae 100644
--- a/fs/cachefiles/ondemand.c
+++ b/fs/cachefiles/ondemand.c
@@ -347,7 +347,9 @@ ssize_t cachefiles_ondemand_daemon_read(struct cachefiles_cache *cache,
 
 	if (copy_to_user(_buffer, msg, n) != 0) {
 		ret = -EFAULT;
-		goto err_put_fd;
+		if (msg->opcode == CACHEFILES_OP_OPEN)
+			close_fd(((struct cachefiles_open *)msg->data)->fd);
+		goto error;
 	}
 
 	/* CLOSE request has no reply */
@@ -358,9 +360,6 @@ ssize_t cachefiles_ondemand_daemon_read(struct cachefiles_cache *cache,
 
 	return n;
 
-err_put_fd:
-	if (msg->opcode == CACHEFILES_OP_OPEN)
-		close_fd(((struct cachefiles_open *)msg->data)->fd);
 error:
 	xa_erase(&cache->reqs, id);
 	req->error = ret;
-- 
2.39.2