diff options
Diffstat (limited to 'target/linux/generic/pending-5.15')
-rw-r--r-- | target/linux/generic/pending-5.15/630-packet_socket_type.patch | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/target/linux/generic/pending-5.15/630-packet_socket_type.patch b/target/linux/generic/pending-5.15/630-packet_socket_type.patch index d418ea8a7d..2d2c7b6cc5 100644 --- a/target/linux/generic/pending-5.15/630-packet_socket_type.patch +++ b/target/linux/generic/pending-5.15/630-packet_socket_type.patch @@ -30,7 +30,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> #define PACKET_FANOUT_LB 1 --- a/net/packet/af_packet.c +++ b/net/packet/af_packet.c -@@ -1825,6 +1825,7 @@ static int packet_rcv_spkt(struct sk_buf +@@ -1826,6 +1826,7 @@ static int packet_rcv_spkt(struct sk_buf { struct sock *sk; struct sockaddr_pkt *spkt; @@ -38,7 +38,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> /* * When we registered the protocol we saved the socket in the data -@@ -1832,6 +1833,7 @@ static int packet_rcv_spkt(struct sk_buf +@@ -1833,6 +1834,7 @@ static int packet_rcv_spkt(struct sk_buf */ sk = pt->af_packet_priv; @@ -46,7 +46,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> /* * Yank back the headers [hope the device set this -@@ -1844,7 +1846,7 @@ static int packet_rcv_spkt(struct sk_buf +@@ -1845,7 +1847,7 @@ static int packet_rcv_spkt(struct sk_buf * so that this procedure is noop. */ @@ -55,7 +55,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> goto out; if (!net_eq(dev_net(dev), sock_net(sk))) -@@ -2092,12 +2094,12 @@ static int packet_rcv(struct sk_buff *sk +@@ -2093,12 +2095,12 @@ static int packet_rcv(struct sk_buff *sk unsigned int snaplen, res; bool is_drop_n_account = false; @@ -71,7 +71,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> if (!net_eq(dev_net(dev), sock_net(sk))) goto drop; -@@ -2223,12 +2225,12 @@ static int tpacket_rcv(struct sk_buff *s +@@ -2224,12 +2226,12 @@ static int tpacket_rcv(struct sk_buff *s BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h2)) != 32); BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h3)) != 48); @@ -87,7 +87,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> if (!net_eq(dev_net(dev), sock_net(sk))) goto drop; -@@ -3339,6 +3341,7 @@ static int packet_create(struct net *net +@@ -3342,6 +3344,7 @@ static int packet_create(struct net *net mutex_init(&po->pg_vec_lock); po->rollover = NULL; po->prot_hook.func = packet_rcv; @@ -96,7 +96,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> if (sock->type == SOCK_PACKET) po->prot_hook.func = packet_rcv_spkt; @@ -3979,6 +3982,16 @@ packet_setsockopt(struct socket *sock, i - po->xmit = val ? packet_direct_xmit : dev_queue_xmit; + WRITE_ONCE(po->xmit, val ? packet_direct_xmit : dev_queue_xmit); return 0; } + case PACKET_RECV_TYPE: @@ -128,7 +128,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name> break; --- a/net/packet/internal.h +++ b/net/packet/internal.h -@@ -137,6 +137,7 @@ struct packet_sock { +@@ -136,6 +136,7 @@ struct packet_sock { int (*xmit)(struct sk_buff *skb); struct packet_type prot_hook ____cacheline_aligned_in_smp; atomic_t tp_drops ____cacheline_aligned_in_smp; |