| cls_route.c (e049d1ca3094f3d1d94617f456a9961202f96e3a) | cls_route.c (27a884dc3cb63b93c2b3b643f5b31eed5f8a4d26) |
|---|---|
| 1/* 2 * net/sched/cls_route.c ROUTE4 classifier. 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License 6 * as published by the Free Software Foundation; either version 7 * 2 of the License, or (at your option) any later version. 8 * --- 548 unchanged lines hidden (view full) --- 557 } 558 } 559} 560 561static int route4_dump(struct tcf_proto *tp, unsigned long fh, 562 struct sk_buff *skb, struct tcmsg *t) 563{ 564 struct route4_filter *f = (struct route4_filter*)fh; | 1/* 2 * net/sched/cls_route.c ROUTE4 classifier. 3 * 4 * This program is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU General Public License 6 * as published by the Free Software Foundation; either version 7 * 2 of the License, or (at your option) any later version. 8 * --- 548 unchanged lines hidden (view full) --- 557 } 558 } 559} 560 561static int route4_dump(struct tcf_proto *tp, unsigned long fh, 562 struct sk_buff *skb, struct tcmsg *t) 563{ 564 struct route4_filter *f = (struct route4_filter*)fh; |
| 565 unsigned char *b = skb->tail; | 565 unsigned char *b = skb_tail_pointer(skb); |
| 566 struct rtattr *rta; 567 u32 id; 568 569 if (f == NULL) 570 return skb->len; 571 572 t->tcm_handle = f->handle; 573 --- 12 unchanged lines hidden (view full) --- 586 RTA_PUT(skb, TCA_ROUTE4_FROM, sizeof(id), &id); 587 } 588 if (f->res.classid) 589 RTA_PUT(skb, TCA_ROUTE4_CLASSID, 4, &f->res.classid); 590 591 if (tcf_exts_dump(skb, &f->exts, &route_ext_map) < 0) 592 goto rtattr_failure; 593 | 566 struct rtattr *rta; 567 u32 id; 568 569 if (f == NULL) 570 return skb->len; 571 572 t->tcm_handle = f->handle; 573 --- 12 unchanged lines hidden (view full) --- 586 RTA_PUT(skb, TCA_ROUTE4_FROM, sizeof(id), &id); 587 } 588 if (f->res.classid) 589 RTA_PUT(skb, TCA_ROUTE4_CLASSID, 4, &f->res.classid); 590 591 if (tcf_exts_dump(skb, &f->exts, &route_ext_map) < 0) 592 goto rtattr_failure; 593 |
| 594 rta->rta_len = skb->tail - b; | 594 rta->rta_len = skb_tail_pointer(skb) - b; |
| 595 596 if (tcf_exts_dump_stats(skb, &f->exts, &route_ext_map) < 0) 597 goto rtattr_failure; 598 599 return skb->len; 600 601rtattr_failure: 602 skb_trim(skb, b - skb->data); --- 31 unchanged lines hidden --- | 595 596 if (tcf_exts_dump_stats(skb, &f->exts, &route_ext_map) < 0) 597 goto rtattr_failure; 598 599 return skb->len; 600 601rtattr_failure: 602 skb_trim(skb, b - skb->data); --- 31 unchanged lines hidden --- |