diff options
Diffstat (limited to 'net/ipv4/netfilter/arp_tables.c')
| -rw-r--r-- | net/ipv4/netfilter/arp_tables.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/net/ipv4/netfilter/arp_tables.c b/net/ipv4/netfilter/arp_tables.c index 0bc3c3d73e61..9e2770fd00be 100644 --- a/net/ipv4/netfilter/arp_tables.c +++ b/net/ipv4/netfilter/arp_tables.c @@ -268,14 +268,14 @@ unsigned int arpt_do_table(struct sk_buff *skb, acpar.targinfo = t->data; verdict = t->u.kernel.target->target(skb, &acpar); - /* Target might have changed stuff. */ - arp = arp_hdr(skb); - - if (verdict == XT_CONTINUE) + if (verdict == XT_CONTINUE) { + /* Target might have changed stuff. */ + arp = arp_hdr(skb); e = arpt_next_entry(e); - else + } else { /* Verdict */ break; + } } while (!acpar.hotdrop); xt_write_recseq_end(addend); local_bh_enable(); @@ -629,6 +629,7 @@ static void get_counters(const struct xt_table_info *t, ADD_COUNTER(counters[i], bcnt, pcnt); ++i; + cond_resched(); } } } @@ -1117,7 +1118,6 @@ compat_copy_entry_from_user(struct compat_arpt_entry *e, void **dstptr, struct xt_table_info *newinfo, unsigned char *base) { struct xt_entry_target *t; - struct xt_target *target; struct arpt_entry *de; unsigned int origsize; int h; @@ -1132,7 +1132,6 @@ compat_copy_entry_from_user(struct compat_arpt_entry *e, void **dstptr, de->target_offset = e->target_offset - (origsize - *size); t = compat_arpt_get_target(e); - target = t->u.kernel.target; xt_compat_target_from_user(t, dstptr, size); de->next_offset = e->next_offset - (origsize - *size); |