net; ipv[46] - Remove 2 unnecessary NETDEBUG OOM messages
These messages aren't useful as there's a generic dump_stack()
on OOM.
Neaten the comment and if test above the OOM by separating the
assign in if into an allocation then if test.
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c
index bc6471d..4a929ad 100644
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -662,12 +662,10 @@
if (len < left) {
len &= ~7;
}
- /*
- * Allocate buffer.
- */
- if ((skb2 = alloc_skb(len+hlen+ll_rs, GFP_ATOMIC)) == NULL) {
- NETDEBUG(KERN_INFO "IP: frag: no memory for new fragment!\n");
+ /* Allocate buffer */
+ skb2 = alloc_skb(len + hlen + ll_rs, GFP_ATOMIC);
+ if (!skb2) {
err = -ENOMEM;
goto fail;
}