From 11aa9c28b4209242a9de0a661a7b3405adb568a0 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 8 May 2015 21:09:13 -0500 Subject: net: Pass kern from net_proto_family.create to sk_alloc In preparation for changing how struct net is refcounted on kernel sockets pass the knowledge that we are creating a kernel socket from sock_create_kern through to sk_alloc. Signed-off-by: "Eric W. Biederman" Signed-off-by: David S. Miller --- net/nfc/af_nfc.c | 2 +- net/nfc/llcp.h | 2 +- net/nfc/llcp_core.c | 2 +- net/nfc/llcp_sock.c | 8 ++++---- net/nfc/nfc.h | 2 +- net/nfc/rawsock.c | 4 ++-- 6 files changed, 10 insertions(+), 10 deletions(-) (limited to 'net/nfc') diff --git a/net/nfc/af_nfc.c b/net/nfc/af_nfc.c index 2277276f52bc..54e40fa47822 100644 --- a/net/nfc/af_nfc.c +++ b/net/nfc/af_nfc.c @@ -40,7 +40,7 @@ static int nfc_sock_create(struct net *net, struct socket *sock, int proto, read_lock(&proto_tab_lock); if (proto_tab[proto] && try_module_get(proto_tab[proto]->owner)) { - rc = proto_tab[proto]->create(net, sock, proto_tab[proto]); + rc = proto_tab[proto]->create(net, sock, proto_tab[proto], kern); module_put(proto_tab[proto]->owner); } read_unlock(&proto_tab_lock); diff --git a/net/nfc/llcp.h b/net/nfc/llcp.h index de1789e3cc82..1f68724d44d3 100644 --- a/net/nfc/llcp.h +++ b/net/nfc/llcp.h @@ -225,7 +225,7 @@ void nfc_llcp_send_to_raw_sock(struct nfc_llcp_local *local, struct sk_buff *skb, u8 direction); /* Sock API */ -struct sock *nfc_llcp_sock_alloc(struct socket *sock, int type, gfp_t gfp); +struct sock *nfc_llcp_sock_alloc(struct socket *sock, int type, gfp_t gfp, int kern); void nfc_llcp_sock_free(struct nfc_llcp_sock *sock); void nfc_llcp_accept_unlink(struct sock *sk); void nfc_llcp_accept_enqueue(struct sock *parent, struct sock *sk); diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c index b18f07ccb504..98876274a1ee 100644 --- a/net/nfc/llcp_core.c +++ b/net/nfc/llcp_core.c @@ -934,7 +934,7 @@ static void nfc_llcp_recv_connect(struct nfc_llcp_local *local, sock->ssap = ssap; } - new_sk = nfc_llcp_sock_alloc(NULL, parent->sk_type, GFP_ATOMIC); + new_sk = nfc_llcp_sock_alloc(NULL, parent->sk_type, GFP_ATOMIC, 0); if (new_sk == NULL) { reason = LLCP_DM_REJ; release_sock(&sock->sk); diff --git a/net/nfc/llcp_sock.c b/net/nfc/llcp_sock.c index 9578bd6a4f3e..b7de0da46acd 100644 --- a/net/nfc/llcp_sock.c +++ b/net/nfc/llcp_sock.c @@ -942,12 +942,12 @@ static void llcp_sock_destruct(struct sock *sk) } } -struct sock *nfc_llcp_sock_alloc(struct socket *sock, int type, gfp_t gfp) +struct sock *nfc_llcp_sock_alloc(struct socket *sock, int type, gfp_t gfp, int kern) { struct sock *sk; struct nfc_llcp_sock *llcp_sock; - sk = sk_alloc(&init_net, PF_NFC, gfp, &llcp_sock_proto); + sk = sk_alloc(&init_net, PF_NFC, gfp, &llcp_sock_proto, kern); if (!sk) return NULL; @@ -993,7 +993,7 @@ void nfc_llcp_sock_free(struct nfc_llcp_sock *sock) } static int llcp_sock_create(struct net *net, struct socket *sock, - const struct nfc_protocol *nfc_proto) + const struct nfc_protocol *nfc_proto, int kern) { struct sock *sk; @@ -1009,7 +1009,7 @@ static int llcp_sock_create(struct net *net, struct socket *sock, else sock->ops = &llcp_sock_ops; - sk = nfc_llcp_sock_alloc(sock, sock->type, GFP_ATOMIC); + sk = nfc_llcp_sock_alloc(sock, sock->type, GFP_ATOMIC, kern); if (sk == NULL) return -ENOMEM; diff --git a/net/nfc/nfc.h b/net/nfc/nfc.h index a8ce80b47720..5c93e8412a26 100644 --- a/net/nfc/nfc.h +++ b/net/nfc/nfc.h @@ -30,7 +30,7 @@ struct nfc_protocol { struct proto *proto; struct module *owner; int (*create)(struct net *net, struct socket *sock, - const struct nfc_protocol *nfc_proto); + const struct nfc_protocol *nfc_proto, int kern); }; struct nfc_rawsock { diff --git a/net/nfc/rawsock.c b/net/nfc/rawsock.c index 82b4e8024778..e9a91488fe3d 100644 --- a/net/nfc/rawsock.c +++ b/net/nfc/rawsock.c @@ -334,7 +334,7 @@ static void rawsock_destruct(struct sock *sk) } static int rawsock_create(struct net *net, struct socket *sock, - const struct nfc_protocol *nfc_proto) + const struct nfc_protocol *nfc_proto, int kern) { struct sock *sk; @@ -348,7 +348,7 @@ static int rawsock_create(struct net *net, struct socket *sock, else sock->ops = &rawsock_ops; - sk = sk_alloc(net, PF_NFC, GFP_ATOMIC, nfc_proto->proto); + sk = sk_alloc(net, PF_NFC, GFP_ATOMIC, nfc_proto->proto, kern); if (!sk) return -ENOMEM; -- cgit v1.2.3