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-rw-r--r--net/core/sock_diag.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/net/core/sock_diag.c b/net/core/sock_diag.c
index 5c3666431df4..654122838025 100644
--- a/net/core/sock_diag.c
+++ b/net/core/sock_diag.c
@@ -292,13 +292,9 @@ static int sock_diag_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh,
}
}
-static DEFINE_MUTEX(sock_diag_mutex);
-
static void sock_diag_rcv(struct sk_buff *skb)
{
- mutex_lock(&sock_diag_mutex);
netlink_rcv_skb(skb, &sock_diag_rcv_msg);
- mutex_unlock(&sock_diag_mutex);
}
static int sock_diag_bind(struct net *net, int group)