[NET] sem2mutex: net/

Semaphore to mutex conversion.

The conversion was generated via scripts, and the result was validated
automatically via a script as well.

Signed-off-by: Arjan van de Ven <arjan@infradead.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/net/key/af_key.c b/net/key/af_key.c
index 520fe70d0993..859582275cab 100644
--- a/net/key/af_key.c
+++ b/net/key/af_key.c
@@ -3080,9 +3080,9 @@ static int pfkey_sendmsg(struct kiocb *kiocb,
         if (!hdr)
                 goto out;
 
-        down(&xfrm_cfg_sem);
+        mutex_lock(&xfrm_cfg_mutex);
         err = pfkey_process(sk, skb, hdr);
-        up(&xfrm_cfg_sem);
+        mutex_unlock(&xfrm_cfg_mutex);
 
 out:
         if (err && hdr && pfkey_error(hdr, err, sk) == 0)