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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-26 23:51:24 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-26 23:51:24 +0200 |
| commit | 703071b5b93d88d5acb0edd5b9dd86c69ad970f2 (patch) | |
| tree | 3da99cded2e42f65450bfe849615d56c845263ac /net/ipv4/fib_rules.c | |
| parent | Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6 (diff) | |
| parent | [SUNGEM]: Fix MAC address setting when interface is up. (diff) | |
| download | linux-703071b5b93d88d5acb0edd5b9dd86c69ad970f2.tar.xz linux-703071b5b93d88d5acb0edd5b9dd86c69ad970f2.zip | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
[SUNGEM]: Fix MAC address setting when interface is up.
[IPV4] fib_trie: Document locking.
[NET]: Correct accept(2) recovery after sock_attach_fd()
[PPP]: Don't leak an sk_buff on interface destruction.
[NET_SCHED]: Fix ingress locking
[NET_SCHED]: cls_basic: fix NULL pointer dereference
[DCCP]: make dccp_write_xmit_timer() static again
[TG3]: Update version and reldate.
[TG3]: Exit irq handler during chip reset.
[TG3]: Eliminate the unused TG3_FLAG_SPLIT_MODE flag.
[IPV6]: Fix routing round-robin locking.
[DECNet] fib: Fix out of bound access of dn_fib_props[]
[IPv4] fib: Fix out of bound access of fib_props[]
[NET] AX.25 Kconfig and docs updates and fixes
[NET]: Fix neighbour destructor handling.
[NET]: Fix fib_rules compatibility breakage
[SCTP]: Update SCTP Maintainers entry
[NET]: remove unused header file: drivers/net/wan/lmc/lmc_media.h
Diffstat (limited to 'net/ipv4/fib_rules.c')
| -rw-r--r-- | net/ipv4/fib_rules.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/net/ipv4/fib_rules.c b/net/ipv4/fib_rules.c index b837c33e0404..c660c074c76c 100644 --- a/net/ipv4/fib_rules.c +++ b/net/ipv4/fib_rules.c @@ -171,8 +171,6 @@ static struct fib_table *fib_empty_table(void) static struct nla_policy fib4_rule_policy[FRA_MAX+1] __read_mostly = { FRA_GENERIC_POLICY, - [FRA_SRC] = { .type = NLA_U32 }, - [FRA_DST] = { .type = NLA_U32 }, [FRA_FLOW] = { .type = NLA_U32 }, }; @@ -183,8 +181,7 @@ static int fib4_rule_configure(struct fib_rule *rule, struct sk_buff *skb, int err = -EINVAL; struct fib4_rule *rule4 = (struct fib4_rule *) rule; - if (frh->src_len > 32 || frh->dst_len > 32 || - (frh->tos & ~IPTOS_TOS_MASK)) + if (frh->tos & ~IPTOS_TOS_MASK) goto errout; if (rule->table == RT_TABLE_UNSPEC) { @@ -201,10 +198,10 @@ static int fib4_rule_configure(struct fib_rule *rule, struct sk_buff *skb, } } - if (tb[FRA_SRC]) + if (frh->src_len) rule4->src = nla_get_be32(tb[FRA_SRC]); - if (tb[FRA_DST]) + if (frh->dst_len) rule4->dst = nla_get_be32(tb[FRA_DST]); #ifdef CONFIG_NET_CLS_ROUTE @@ -242,10 +239,10 @@ static int fib4_rule_compare(struct fib_rule *rule, struct fib_rule_hdr *frh, return 0; #endif - if (tb[FRA_SRC] && (rule4->src != nla_get_be32(tb[FRA_SRC]))) + if (frh->src_len && (rule4->src != nla_get_be32(tb[FRA_SRC]))) return 0; - if (tb[FRA_DST] && (rule4->dst != nla_get_be32(tb[FRA_DST]))) + if (frh->dst_len && (rule4->dst != nla_get_be32(tb[FRA_DST]))) return 0; return 1; @@ -309,6 +306,7 @@ static size_t fib4_rule_nlmsg_payload(struct fib_rule *rule) static struct fib_rules_ops fib4_rules_ops = { .family = AF_INET, .rule_size = sizeof(struct fib4_rule), + .addr_size = sizeof(u32), .action = fib4_rule_action, .match = fib4_rule_match, .configure = fib4_rule_configure, |