[dpdk-dev] [PATCH v3 14/19] kni: remove unnecessary 'out of memory' message

[Ferruh Yigit]

Signed-off-by: Ferruh Yigit <ferruh.yigit at intel.com>
---
 lib/librte_eal/linuxapp/kni/kni_net.c | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/lib/librte_eal/linuxapp/kni/kni_net.c 
b/lib/librte_eal/linuxapp/kni/kni_net.c
index 6328e1e..5182b2f 100644
--- a/lib/librte_eal/linuxapp/kni/kni_net.c
+++ b/lib/librte_eal/linuxapp/kni/kni_net.c
@@ -189,7 +189,6 @@ kni_net_rx_normal(struct kni_dev *kni)

                skb = dev_alloc_skb(len + 2);
                if (!skb) {
-                       pr_err("Out of mem, dropping pkts\n");
                        /* Update statistics */
                        kni->stats.rx_dropped++;
                        continue;
@@ -361,9 +360,7 @@ kni_net_rx_lo_fifo_skb(struct kni_dev *kni)
                kni->va[i] = pa2va(kni->pa[i], kva);

                skb = dev_alloc_skb(len + 2);
-               if (skb == NULL)
-                       pr_err("Out of mem, dropping pkts\n");
-               else {
+               if (skb) {
                        /* Align IP on 16B boundary */
                        skb_reserve(skb, 2);
                        memcpy(skb_put(skb, len), data_kva, len);
@@ -375,7 +372,6 @@ kni_net_rx_lo_fifo_skb(struct kni_dev *kni)
                /* Simulate real usage, allocate/copy skb twice */
                skb = dev_alloc_skb(len + 2);
                if (skb == NULL) {
-                       pr_err("Out of mem, dropping pkts\n");
                        kni->stats.rx_dropped++;
                        continue;
                }
-- 
2.7.4