include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...

[mv-sheeva.git] / net / rxrpc / ar-accept.c

diff --git a/net/rxrpc/ar-accept.c b/net/rxrpc/ar-accept.c
index 77228f28fa363240fce7da4e32d0b81bd8ea3951..6d79310fcaaeead0d6d0953f791e18385c794c03 100644 (file)
--- a/net/rxrpc/ar-accept.c
+++ b/net/rxrpc/ar-accept.c
@@ -17,6 +17,7 @@
 #include <linux/in.h>
 #include <linux/in6.h>
 #include <linux/icmp.h>
+#include <linux/gfp.h>
 #include <net/sock.h>
 #include <net/af_rxrpc.h>
 #include <net/ip.h>
@@ -88,6 +89,11 @@ static int rxrpc_accept_incoming_call(struct rxrpc_local *local,
 
        /* get a notification message to send to the server app */
        notification = alloc_skb(0, GFP_NOFS);
+       if (!notification) {
+               _debug("no memory");
+               ret = -ENOMEM;
+               goto error_nofree;
+       }
        rxrpc_new_skb(notification);
        notification->mark = RXRPC_SKB_MARK_NEW_CALL;
 
@@ -189,6 +195,7 @@ invalid_service:
        ret = -ECONNREFUSED;
 error:
        rxrpc_free_skb(notification);
+error_nofree:
        _leave(" = %d", ret);
        return ret;
 }