diff options
Diffstat (limited to 'net/ipv4')
-rw-r--r-- | net/ipv4/esp4.c | 12 | ||||
-rw-r--r-- | net/ipv4/icmp.c | 12 | ||||
-rw-r--r-- | net/ipv4/igmp.c | 2 | ||||
-rw-r--r-- | net/ipv4/ip_fragment.c | 6 | ||||
-rw-r--r-- | net/ipv4/ip_output.c | 2 | ||||
-rw-r--r-- | net/ipv4/ipcomp.c | 4 | ||||
-rw-r--r-- | net/ipv4/tcp_ipv4.c | 11 | ||||
-rw-r--r-- | net/ipv4/udp.c | 32 |
8 files changed, 39 insertions, 42 deletions
diff --git a/net/ipv4/esp4.c b/net/ipv4/esp4.c index ba57446d5d1f..b31ffc5053d2 100644 --- a/net/ipv4/esp4.c +++ b/net/ipv4/esp4.c | |||
@@ -331,8 +331,8 @@ static void esp4_err(struct sk_buff *skb, u32 info) | |||
331 | x = xfrm_state_lookup((xfrm_address_t *)&iph->daddr, esph->spi, IPPROTO_ESP, AF_INET); | 331 | x = xfrm_state_lookup((xfrm_address_t *)&iph->daddr, esph->spi, IPPROTO_ESP, AF_INET); |
332 | if (!x) | 332 | if (!x) |
333 | return; | 333 | return; |
334 | NETDEBUG(printk(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%08x\n", | 334 | NETDEBUG(KERN_DEBUG "pmtu discovery on SA ESP/%08x/%08x\n", |
335 | ntohl(esph->spi), ntohl(iph->daddr))); | 335 | ntohl(esph->spi), ntohl(iph->daddr)); |
336 | xfrm_state_put(x); | 336 | xfrm_state_put(x); |
337 | } | 337 | } |
338 | 338 | ||
@@ -395,10 +395,10 @@ static int esp_init_state(struct xfrm_state *x) | |||
395 | 395 | ||
396 | if (aalg_desc->uinfo.auth.icv_fullbits/8 != | 396 | if (aalg_desc->uinfo.auth.icv_fullbits/8 != |
397 | crypto_tfm_alg_digestsize(esp->auth.tfm)) { | 397 | crypto_tfm_alg_digestsize(esp->auth.tfm)) { |
398 | NETDEBUG(printk(KERN_INFO "ESP: %s digestsize %u != %hu\n", | 398 | NETDEBUG(KERN_INFO "ESP: %s digestsize %u != %hu\n", |
399 | x->aalg->alg_name, | 399 | x->aalg->alg_name, |
400 | crypto_tfm_alg_digestsize(esp->auth.tfm), | 400 | crypto_tfm_alg_digestsize(esp->auth.tfm), |
401 | aalg_desc->uinfo.auth.icv_fullbits/8)); | 401 | aalg_desc->uinfo.auth.icv_fullbits/8); |
402 | goto error; | 402 | goto error; |
403 | } | 403 | } |
404 | 404 | ||
diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c index badfc5849973..25f66b750fd8 100644 --- a/net/ipv4/icmp.c +++ b/net/ipv4/icmp.c | |||
@@ -627,11 +627,10 @@ static void icmp_unreach(struct sk_buff *skb) | |||
627 | break; | 627 | break; |
628 | case ICMP_FRAG_NEEDED: | 628 | case ICMP_FRAG_NEEDED: |
629 | if (ipv4_config.no_pmtu_disc) { | 629 | if (ipv4_config.no_pmtu_disc) { |
630 | LIMIT_NETDEBUG( | 630 | LIMIT_NETDEBUG(KERN_INFO "ICMP: %u.%u.%u.%u: " |
631 | printk(KERN_INFO "ICMP: %u.%u.%u.%u: " | ||
632 | "fragmentation needed " | 631 | "fragmentation needed " |
633 | "and DF set.\n", | 632 | "and DF set.\n", |
634 | NIPQUAD(iph->daddr))); | 633 | NIPQUAD(iph->daddr)); |
635 | } else { | 634 | } else { |
636 | info = ip_rt_frag_needed(iph, | 635 | info = ip_rt_frag_needed(iph, |
637 | ntohs(icmph->un.frag.mtu)); | 636 | ntohs(icmph->un.frag.mtu)); |
@@ -640,10 +639,9 @@ static void icmp_unreach(struct sk_buff *skb) | |||
640 | } | 639 | } |
641 | break; | 640 | break; |
642 | case ICMP_SR_FAILED: | 641 | case ICMP_SR_FAILED: |
643 | LIMIT_NETDEBUG( | 642 | LIMIT_NETDEBUG(KERN_INFO "ICMP: %u.%u.%u.%u: Source " |
644 | printk(KERN_INFO "ICMP: %u.%u.%u.%u: Source " | ||
645 | "Route Failed.\n", | 643 | "Route Failed.\n", |
646 | NIPQUAD(iph->daddr))); | 644 | NIPQUAD(iph->daddr)); |
647 | break; | 645 | break; |
648 | default: | 646 | default: |
649 | break; | 647 | break; |
@@ -936,7 +934,7 @@ int icmp_rcv(struct sk_buff *skb) | |||
936 | case CHECKSUM_HW: | 934 | case CHECKSUM_HW: |
937 | if (!(u16)csum_fold(skb->csum)) | 935 | if (!(u16)csum_fold(skb->csum)) |
938 | break; | 936 | break; |
939 | LIMIT_NETDEBUG(printk(KERN_DEBUG "icmp v4 hw csum failure\n")); | 937 | LIMIT_NETDEBUG(KERN_DEBUG "icmp v4 hw csum failure\n"); |
940 | case CHECKSUM_NONE: | 938 | case CHECKSUM_NONE: |
941 | if ((u16)csum_fold(skb_checksum(skb, 0, skb->len, 0))) | 939 | if ((u16)csum_fold(skb_checksum(skb, 0, skb->len, 0))) |
942 | goto error; | 940 | goto error; |
diff --git a/net/ipv4/igmp.c b/net/ipv4/igmp.c index 5088f90835ae..44607f4767b8 100644 --- a/net/ipv4/igmp.c +++ b/net/ipv4/igmp.c | |||
@@ -904,7 +904,7 @@ int igmp_rcv(struct sk_buff *skb) | |||
904 | case IGMP_MTRACE_RESP: | 904 | case IGMP_MTRACE_RESP: |
905 | break; | 905 | break; |
906 | default: | 906 | default: |
907 | NETDEBUG(printk(KERN_DEBUG "New IGMP type=%d, why we do not know about it?\n", ih->type)); | 907 | NETDEBUG(KERN_DEBUG "New IGMP type=%d, why we do not know about it?\n", ih->type); |
908 | } | 908 | } |
909 | in_dev_put(in_dev); | 909 | in_dev_put(in_dev); |
910 | kfree_skb(skb); | 910 | kfree_skb(skb); |
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c index eb377ae15305..1ac64c0c5b37 100644 --- a/net/ipv4/ip_fragment.c +++ b/net/ipv4/ip_fragment.c | |||
@@ -377,7 +377,7 @@ static struct ipq *ip_frag_create(unsigned hash, struct iphdr *iph, u32 user) | |||
377 | return ip_frag_intern(hash, qp); | 377 | return ip_frag_intern(hash, qp); |
378 | 378 | ||
379 | out_nomem: | 379 | out_nomem: |
380 | LIMIT_NETDEBUG(printk(KERN_ERR "ip_frag_create: no memory left !\n")); | 380 | LIMIT_NETDEBUG(KERN_ERR "ip_frag_create: no memory left !\n"); |
381 | return NULL; | 381 | return NULL; |
382 | } | 382 | } |
383 | 383 | ||
@@ -625,8 +625,8 @@ static struct sk_buff *ip_frag_reasm(struct ipq *qp, struct net_device *dev) | |||
625 | return head; | 625 | return head; |
626 | 626 | ||
627 | out_nomem: | 627 | out_nomem: |
628 | LIMIT_NETDEBUG(printk(KERN_ERR "IP: queue_glue: no memory for gluing " | 628 | LIMIT_NETDEBUG(KERN_ERR "IP: queue_glue: no memory for gluing " |
629 | "queue %p\n", qp)); | 629 | "queue %p\n", qp); |
630 | goto out_fail; | 630 | goto out_fail; |
631 | out_oversize: | 631 | out_oversize: |
632 | if (net_ratelimit()) | 632 | if (net_ratelimit()) |
diff --git a/net/ipv4/ip_output.c b/net/ipv4/ip_output.c index 633945d27ac2..19f24f778dc8 100644 --- a/net/ipv4/ip_output.c +++ b/net/ipv4/ip_output.c | |||
@@ -573,7 +573,7 @@ slow_path: | |||
573 | */ | 573 | */ |
574 | 574 | ||
575 | if ((skb2 = alloc_skb(len+hlen+ll_rs, GFP_ATOMIC)) == NULL) { | 575 | if ((skb2 = alloc_skb(len+hlen+ll_rs, GFP_ATOMIC)) == NULL) { |
576 | NETDEBUG(printk(KERN_INFO "IP: frag: no memory for new fragment!\n")); | 576 | NETDEBUG(KERN_INFO "IP: frag: no memory for new fragment!\n"); |
577 | err = -ENOMEM; | 577 | err = -ENOMEM; |
578 | goto fail; | 578 | goto fail; |
579 | } | 579 | } |
diff --git a/net/ipv4/ipcomp.c b/net/ipv4/ipcomp.c index 7ded6e60f43a..dcb7ee6c4858 100644 --- a/net/ipv4/ipcomp.c +++ b/net/ipv4/ipcomp.c | |||
@@ -214,8 +214,8 @@ static void ipcomp4_err(struct sk_buff *skb, u32 info) | |||
214 | spi, IPPROTO_COMP, AF_INET); | 214 | spi, IPPROTO_COMP, AF_INET); |
215 | if (!x) | 215 | if (!x) |
216 | return; | 216 | return; |
217 | NETDEBUG(printk(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%u.%u.%u.%u\n", | 217 | NETDEBUG(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%u.%u.%u.%u\n", |
218 | spi, NIPQUAD(iph->daddr))); | 218 | spi, NIPQUAD(iph->daddr)); |
219 | xfrm_state_put(x); | 219 | xfrm_state_put(x); |
220 | } | 220 | } |
221 | 221 | ||
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c index 83f72346274a..32a0ebc589d5 100644 --- a/net/ipv4/tcp_ipv4.c +++ b/net/ipv4/tcp_ipv4.c | |||
@@ -990,11 +990,10 @@ int tcp_v4_conn_request(struct sock *sk, struct sk_buff *skb) | |||
990 | * to destinations, already remembered | 990 | * to destinations, already remembered |
991 | * to the moment of synflood. | 991 | * to the moment of synflood. |
992 | */ | 992 | */ |
993 | LIMIT_NETDEBUG(printk(KERN_DEBUG "TCP: drop open " | 993 | LIMIT_NETDEBUG(KERN_DEBUG "TCP: drop open " |
994 | "request from %u.%u." | 994 | "request from %u.%u.%u.%u/%u\n", |
995 | "%u.%u/%u\n", | 995 | NIPQUAD(saddr), |
996 | NIPQUAD(saddr), | 996 | ntohs(skb->h.th->source)); |
997 | ntohs(skb->h.th->source))); | ||
998 | dst_release(dst); | 997 | dst_release(dst); |
999 | goto drop_and_free; | 998 | goto drop_and_free; |
1000 | } | 999 | } |
@@ -1118,7 +1117,7 @@ static int tcp_v4_checksum_init(struct sk_buff *skb) | |||
1118 | skb->nh.iph->daddr, skb->csum)) | 1117 | skb->nh.iph->daddr, skb->csum)) |
1119 | return 0; | 1118 | return 0; |
1120 | 1119 | ||
1121 | LIMIT_NETDEBUG(printk(KERN_DEBUG "hw tcp v4 csum failed\n")); | 1120 | LIMIT_NETDEBUG(KERN_DEBUG "hw tcp v4 csum failed\n"); |
1122 | skb->ip_summed = CHECKSUM_NONE; | 1121 | skb->ip_summed = CHECKSUM_NONE; |
1123 | } | 1122 | } |
1124 | if (skb->len <= 76) { | 1123 | if (skb->len <= 76) { |
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index a8135e1f528c..3a5bbbe7dd85 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c | |||
@@ -629,7 +629,7 @@ back_from_confirm: | |||
629 | /* ... which is an evident application bug. --ANK */ | 629 | /* ... which is an evident application bug. --ANK */ |
630 | release_sock(sk); | 630 | release_sock(sk); |
631 | 631 | ||
632 | LIMIT_NETDEBUG(printk(KERN_DEBUG "udp cork app bug 2\n")); | 632 | LIMIT_NETDEBUG(KERN_DEBUG "udp cork app bug 2\n"); |
633 | err = -EINVAL; | 633 | err = -EINVAL; |
634 | goto out; | 634 | goto out; |
635 | } | 635 | } |
@@ -694,7 +694,7 @@ static int udp_sendpage(struct sock *sk, struct page *page, int offset, | |||
694 | if (unlikely(!up->pending)) { | 694 | if (unlikely(!up->pending)) { |
695 | release_sock(sk); | 695 | release_sock(sk); |
696 | 696 | ||
697 | LIMIT_NETDEBUG(printk(KERN_DEBUG "udp cork app bug 3\n")); | 697 | LIMIT_NETDEBUG(KERN_DEBUG "udp cork app bug 3\n"); |
698 | return -EINVAL; | 698 | return -EINVAL; |
699 | } | 699 | } |
700 | 700 | ||
@@ -1103,7 +1103,7 @@ static int udp_checksum_init(struct sk_buff *skb, struct udphdr *uh, | |||
1103 | skb->ip_summed = CHECKSUM_UNNECESSARY; | 1103 | skb->ip_summed = CHECKSUM_UNNECESSARY; |
1104 | if (!udp_check(uh, ulen, saddr, daddr, skb->csum)) | 1104 | if (!udp_check(uh, ulen, saddr, daddr, skb->csum)) |
1105 | return 0; | 1105 | return 0; |
1106 | LIMIT_NETDEBUG(printk(KERN_DEBUG "udp v4 hw csum failure.\n")); | 1106 | LIMIT_NETDEBUG(KERN_DEBUG "udp v4 hw csum failure.\n"); |
1107 | skb->ip_summed = CHECKSUM_NONE; | 1107 | skb->ip_summed = CHECKSUM_NONE; |
1108 | } | 1108 | } |
1109 | if (skb->ip_summed != CHECKSUM_UNNECESSARY) | 1109 | if (skb->ip_summed != CHECKSUM_UNNECESSARY) |
@@ -1182,13 +1182,13 @@ int udp_rcv(struct sk_buff *skb) | |||
1182 | return(0); | 1182 | return(0); |
1183 | 1183 | ||
1184 | short_packet: | 1184 | short_packet: |
1185 | LIMIT_NETDEBUG(printk(KERN_DEBUG "UDP: short packet: From %u.%u.%u.%u:%u %d/%d to %u.%u.%u.%u:%u\n", | 1185 | LIMIT_NETDEBUG(KERN_DEBUG "UDP: short packet: From %u.%u.%u.%u:%u %d/%d to %u.%u.%u.%u:%u\n", |
1186 | NIPQUAD(saddr), | 1186 | NIPQUAD(saddr), |
1187 | ntohs(uh->source), | 1187 | ntohs(uh->source), |
1188 | ulen, | 1188 | ulen, |
1189 | len, | 1189 | len, |
1190 | NIPQUAD(daddr), | 1190 | NIPQUAD(daddr), |
1191 | ntohs(uh->dest))); | 1191 | ntohs(uh->dest)); |
1192 | no_header: | 1192 | no_header: |
1193 | UDP_INC_STATS_BH(UDP_MIB_INERRORS); | 1193 | UDP_INC_STATS_BH(UDP_MIB_INERRORS); |
1194 | kfree_skb(skb); | 1194 | kfree_skb(skb); |
@@ -1199,12 +1199,12 @@ csum_error: | |||
1199 | * RFC1122: OK. Discards the bad packet silently (as far as | 1199 | * RFC1122: OK. Discards the bad packet silently (as far as |
1200 | * the network is concerned, anyway) as per 4.1.3.4 (MUST). | 1200 | * the network is concerned, anyway) as per 4.1.3.4 (MUST). |
1201 | */ | 1201 | */ |
1202 | LIMIT_NETDEBUG(printk(KERN_DEBUG "UDP: bad checksum. From %d.%d.%d.%d:%d to %d.%d.%d.%d:%d ulen %d\n", | 1202 | LIMIT_NETDEBUG(KERN_DEBUG "UDP: bad checksum. From %d.%d.%d.%d:%d to %d.%d.%d.%d:%d ulen %d\n", |
1203 | NIPQUAD(saddr), | 1203 | NIPQUAD(saddr), |
1204 | ntohs(uh->source), | 1204 | ntohs(uh->source), |
1205 | NIPQUAD(daddr), | 1205 | NIPQUAD(daddr), |
1206 | ntohs(uh->dest), | 1206 | ntohs(uh->dest), |
1207 | ulen)); | 1207 | ulen); |
1208 | drop: | 1208 | drop: |
1209 | UDP_INC_STATS_BH(UDP_MIB_INERRORS); | 1209 | UDP_INC_STATS_BH(UDP_MIB_INERRORS); |
1210 | kfree_skb(skb); | 1210 | kfree_skb(skb); |