diff options
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/dev.c | 4 | ||||
| -rw-r--r-- | net/core/tso.c | 3 |
2 files changed, 6 insertions, 1 deletions
diff --git a/net/core/dev.c b/net/core/dev.c index b793e3521a36..945bbd001359 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -4157,6 +4157,10 @@ EXPORT_SYMBOL(napi_gro_receive); static void napi_reuse_skb(struct napi_struct *napi, struct sk_buff *skb) { + if (unlikely(skb->pfmemalloc)) { + consume_skb(skb); + return; + } __skb_pull(skb, skb_headlen(skb)); /* restore the reserve we had after netdev_alloc_skb_ip_align() */ skb_reserve(skb, NET_SKB_PAD + NET_IP_ALIGN - skb_headroom(skb)); diff --git a/net/core/tso.c b/net/core/tso.c index 8c3203c585b0..630b30b4fb53 100644 --- a/net/core/tso.c +++ b/net/core/tso.c @@ -1,6 +1,7 @@ #include <linux/export.h> #include <net/ip.h> #include <net/tso.h> +#include <asm/unaligned.h> /* Calculate expected number of TX descriptors */ int tso_count_descs(struct sk_buff *skb) @@ -23,7 +24,7 @@ void tso_build_hdr(struct sk_buff *skb, char *hdr, struct tso_t *tso, iph->id = htons(tso->ip_id); iph->tot_len = htons(size + hdr_len - mac_hdr_len); tcph = (struct tcphdr *)(hdr + skb_transport_offset(skb)); - tcph->seq = htonl(tso->tcp_seq); + put_unaligned_be32(tso->tcp_seq, &tcph->seq); tso->ip_id++; if (!is_last) { |