diff options
author | merge <null@invalid> | 2009-01-22 13:55:32 +0000 |
---|---|---|
committer | Andy Green <agreen@octopus.localdomain> | 2009-01-22 13:55:32 +0000 |
commit | aa6f5ffbdba45aa8e19e5048648fc6c7b25376d3 (patch) | |
tree | fbb786d0ac6f8a774fd834e9ce951197e60fbffa /net/ax25 | |
parent | f2d78193eae5dccd3d588d2c8ea0866efc368332 (diff) |
MERGE-via-pending-tracking-hist-MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141
pending-tracking-hist top was MERGE-via-stable-tracking-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040-1232632141 / fdf777a63bcb59e0dfd78bfe2c6242e01f6d4eb9 ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-stable-tracking-hist-MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040
stable-tracking-hist top was MERGE-via-mokopatches-tracking-fix-stray-endmenu-patch-1232632040 / 90463bfd2d5a3c8b52f6e6d71024a00e052b0ced ... parent commitmessage:
From: merge <null@invalid>
MERGE-via-mokopatches-tracking-hist-fix-stray-endmenu-patch
mokopatches-tracking-hist top was fix-stray-endmenu-patch / 3630e0be570de8057e7f8d2fe501ed353cdf34e6 ... parent commitmessage:
From: Andy Green <andy@openmoko.com>
fix-stray-endmenu.patch
Signed-off-by: Andy Green <andy@openmoko.com>
Diffstat (limited to 'net/ax25')
-rw-r--r-- | net/ax25/af_ax25.c | 2 | ||||
-rw-r--r-- | net/ax25/ax25_in.c | 41 | ||||
-rw-r--r-- | net/ax25/ax25_route.c | 2 | ||||
-rw-r--r-- | net/ax25/sysctl_net_ax25.c | 58 |
4 files changed, 47 insertions, 56 deletions
diff --git a/net/ax25/af_ax25.c b/net/ax25/af_ax25.c index 28c71574a78..00d9e5e1315 100644 --- a/net/ax25/af_ax25.c +++ b/net/ax25/af_ax25.c @@ -1045,7 +1045,7 @@ static int ax25_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) if (addr->fsa_ax25.sax25_family != AF_AX25) return -EINVAL; - user = ax25_findbyuid(current->euid); + user = ax25_findbyuid(current_euid()); if (user) { call = user->call; ax25_uid_put(user); diff --git a/net/ax25/ax25_in.c b/net/ax25/ax25_in.c index 4a5ba978a80..5f1d2107a1d 100644 --- a/net/ax25/ax25_in.c +++ b/net/ax25/ax25_in.c @@ -200,19 +200,15 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, skb_reset_transport_header(skb); - if ((ax25_dev = ax25_dev_ax25dev(dev)) == NULL) { - kfree_skb(skb); - return 0; - } + if ((ax25_dev = ax25_dev_ax25dev(dev)) == NULL) + goto free; /* * Parse the address header. */ - if (ax25_addr_parse(skb->data, skb->len, &src, &dest, &dp, &type, &dama) == NULL) { - kfree_skb(skb); - return 0; - } + if (ax25_addr_parse(skb->data, skb->len, &src, &dest, &dp, &type, &dama) == NULL) + goto free; /* * Ours perhaps ? @@ -239,10 +235,8 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, ax25_send_to_raw(&dest, skb, skb->data[1]); - if (!mine && ax25cmp(&dest, (ax25_address *)dev->broadcast) != 0) { - kfree_skb(skb); - return 0; - } + if (!mine && ax25cmp(&dest, (ax25_address *)dev->broadcast) != 0) + goto free; /* Now we are pointing at the pid byte */ switch (skb->data[1]) { @@ -301,10 +295,8 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, * If not, should we DM the incoming frame (except DMs) or * silently ignore them. For now we stay quiet. */ - if (ax25_dev->values[AX25_VALUES_CONMODE] == 0) { - kfree_skb(skb); - return 0; - } + if (ax25_dev->values[AX25_VALUES_CONMODE] == 0) + goto free; /* LAPB */ @@ -339,8 +331,7 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, if ((*skb->data & ~AX25_PF) != AX25_DM && mine) ax25_return_dm(dev, &src, &dest, &dp); - kfree_skb(skb); - return 0; + goto free; } /* b) received SABM(E) */ @@ -372,15 +363,12 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, sk->sk_ack_backlog++; bh_unlock_sock(sk); } else { - if (!mine) { - kfree_skb(skb); - return 0; - } + if (!mine) + goto free; if ((ax25 = ax25_create_cb()) == NULL) { ax25_return_dm(dev, &src, &dest, &dp); - kfree_skb(skb); - return 0; + goto free; } ax25_fillin_cb(ax25, ax25_dev); @@ -436,9 +424,10 @@ static int ax25_rcv(struct sk_buff *skb, struct net_device *dev, if (!sock_flag(sk, SOCK_DEAD)) sk->sk_data_ready(sk, skb->len); sock_put(sk); - } else + } else { +free: kfree_skb(skb); - + } return 0; } diff --git a/net/ax25/ax25_route.c b/net/ax25/ax25_route.c index 8672cd84fdf..c833ba4c45a 100644 --- a/net/ax25/ax25_route.c +++ b/net/ax25/ax25_route.c @@ -421,7 +421,7 @@ int ax25_rt_autobind(ax25_cb *ax25, ax25_address *addr) goto put; } - user = ax25_findbyuid(current->euid); + user = ax25_findbyuid(current_euid()); if (user) { ax25->source_addr = user->call; ax25_uid_put(user); diff --git a/net/ax25/sysctl_net_ax25.c b/net/ax25/sysctl_net_ax25.c index f288fc4aef9..62ee3fb3473 100644 --- a/net/ax25/sysctl_net_ax25.c +++ b/net/ax25/sysctl_net_ax25.c @@ -24,7 +24,9 @@ static int min_idle[1], max_idle[] = {65535000}; static int min_n2[] = {1}, max_n2[] = {31}; static int min_paclen[] = {1}, max_paclen[] = {512}; static int min_proto[1], max_proto[] = { AX25_PROTO_MAX }; +#ifdef CONFIG_AX25_DAMA_SLAVE static int min_ds_timeout[1], max_ds_timeout[] = {65535000}; +#endif static struct ctl_table_header *ax25_table_header; @@ -43,8 +45,8 @@ static const ctl_table ax25_param_table[] = { .procname = "ip_default_mode", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_ipdefmode, .extra2 = &max_ipdefmode }, @@ -53,8 +55,8 @@ static const ctl_table ax25_param_table[] = { .procname = "ax25_default_mode", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_axdefmode, .extra2 = &max_axdefmode }, @@ -63,8 +65,8 @@ static const ctl_table ax25_param_table[] = { .procname = "backoff_type", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_backoff, .extra2 = &max_backoff }, @@ -73,8 +75,8 @@ static const ctl_table ax25_param_table[] = { .procname = "connect_mode", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_conmode, .extra2 = &max_conmode }, @@ -83,8 +85,8 @@ static const ctl_table ax25_param_table[] = { .procname = "standard_window_size", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_window, .extra2 = &max_window }, @@ -93,8 +95,8 @@ static const ctl_table ax25_param_table[] = { .procname = "extended_window_size", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_ewindow, .extra2 = &max_ewindow }, @@ -103,8 +105,8 @@ static const ctl_table ax25_param_table[] = { .procname = "t1_timeout", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_t1, .extra2 = &max_t1 }, @@ -113,8 +115,8 @@ static const ctl_table ax25_param_table[] = { .procname = "t2_timeout", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_t2, .extra2 = &max_t2 }, @@ -123,8 +125,8 @@ static const ctl_table ax25_param_table[] = { .procname = "t3_timeout", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_t3, .extra2 = &max_t3 }, @@ -133,8 +135,8 @@ static const ctl_table ax25_param_table[] = { .procname = "idle_timeout", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_idle, .extra2 = &max_idle }, @@ -143,8 +145,8 @@ static const ctl_table ax25_param_table[] = { .procname = "maximum_retry_count", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_n2, .extra2 = &max_n2 }, @@ -153,8 +155,8 @@ static const ctl_table ax25_param_table[] = { .procname = "maximum_packet_length", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_paclen, .extra2 = &max_paclen }, @@ -163,8 +165,8 @@ static const ctl_table ax25_param_table[] = { .procname = "protocol", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_proto, .extra2 = &max_proto }, @@ -174,8 +176,8 @@ static const ctl_table ax25_param_table[] = { .procname = "dama_slave_timeout", .maxlen = sizeof(int), .mode = 0644, - .proc_handler = &proc_dointvec_minmax, - .strategy = &sysctl_intvec, + .proc_handler = proc_dointvec_minmax, + .strategy = sysctl_intvec, .extra1 = &min_ds_timeout, .extra2 = &max_ds_timeout }, |