linux-kernel - [PATCH net-next] xdp: Make __mem_id

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Message-ID: <20190625023137.29272-1-yuehaibing@huawei.com>
Date:   Tue, 25 Jun 2019 10:31:37 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <davem@...emloft.net>, <ast@...nel.org>, <daniel@...earbox.net>,
        <jakub.kicinski@...ronome.com>, <hawk@...nel.org>,
        <john.fastabend@...il.com>
CC:     <linux-kernel@...r.kernel.org>, <netdev@...r.kernel.org>,
        <xdp-newbies@...r.kernel.org>, <bpf@...r.kernel.org>,
        YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH net-next] xdp: Make __mem_id_disconnect static

Fix sparse warning:

net/core/xdp.c:88:6: warning:
 symbol '__mem_id_disconnect' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@...wei.com>
Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 net/core/xdp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/core/xdp.c b/net/core/xdp.c
index b29d7b5..829377c 100644
--- a/net/core/xdp.c
+++ b/net/core/xdp.c
@@ -85,7 +85,7 @@ static void __xdp_mem_allocator_rcu_free(struct rcu_head *rcu)
 	kfree(xa);
 }
 
-bool __mem_id_disconnect(int id, bool force)
+static bool __mem_id_disconnect(int id, bool force)
 {
 	struct xdp_mem_allocator *xa;
 	bool safe_to_remove = true;
-- 
2.7.4