[NET]: kfree cleanup

From: Jesper Juhl <jesper.juhl@gmail.com>

This is the net/ part of the big kfree cleanup patch.

Remove pointless checks for NULL prior to calling kfree() in net/.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Arnaldo Carvalho de Melo <acme@conectiva.com.br>
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Acked-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>

1 files changed, 3 insertions, 6 deletions

diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 5a220b2bb376..e4296c8b861e 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -196,12 +196,9 @@ svc_exit_thread(struct svc_rqst *rqstp)
         struct svc_serv *serv = rqstp->rq_server;
 
         svc_release_buffer(rqstp);
-        if (rqstp->rq_resp)
-                kfree(rqstp->rq_resp);
-        if (rqstp->rq_argp)
-                kfree(rqstp->rq_argp);
-        if (rqstp->rq_auth_data)
-                kfree(rqstp->rq_auth_data);
+        kfree(rqstp->rq_resp);
+        kfree(rqstp->rq_argp);
+        kfree(rqstp->rq_auth_data);
         kfree(rqstp);
 
         /* Release the server */