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authorJoe Perches <joe@perches.com>2018-03-12 18:07:12 +0300
committerDavid S. Miller <davem@davemloft.net>2018-03-15 21:28:03 +0300
commit0c3d5a96d5e5e6d5662d335a3bdfb76f35433f18 (patch)
treec846443806fa4f887ca492d211ef04ca0aa21902 /net/mac80211/rx.c
parent80d9f3a0fdb8c1129921147780661ed0a2cae2a1 (diff)
downloadlinux-0c3d5a96d5e5e6d5662d335a3bdfb76f35433f18.tar.xz
net: drivers/net: Remove unnecessary skb_copy_expand OOM messages
skb_copy_expand without __GFP_NOWARN already does a dump_stack on OOM so these messages are redundant. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/rx.c')
-rw-r--r--net/mac80211/rx.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index d01743234cf6..9c898a3688c6 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -2549,11 +2549,8 @@ ieee80211_rx_h_mesh_fwding(struct ieee80211_rx_data *rx)
fwd_skb = skb_copy_expand(skb, local->tx_headroom +
sdata->encrypt_headroom, 0, GFP_ATOMIC);
- if (!fwd_skb) {
- net_info_ratelimited("%s: failed to clone mesh frame\n",
- sdata->name);
+ if (!fwd_skb)
goto out;
- }
fwd_hdr = (struct ieee80211_hdr *) fwd_skb->data;
fwd_hdr->frame_control &= ~cpu_to_le16(IEEE80211_FCTL_RETRY);