diff options
Diffstat (limited to 'net/ipv6/ip6_fib.c')
| -rw-r--r-- | net/ipv6/ip6_fib.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/net/ipv6/ip6_fib.c b/net/ipv6/ip6_fib.c index 5b27fbcae346..0c220a416626 100644 --- a/net/ipv6/ip6_fib.c +++ b/net/ipv6/ip6_fib.c @@ -18,6 +18,9 @@ * routing table. * Ville Nuorvala: Fixed routing subtrees. */ + +#define pr_fmt(fmt) "IPv6: " fmt + #include <linux/errno.h> #include <linux/types.h> #include <linux/net.h> @@ -38,7 +41,7 @@ #define RT6_DEBUG 2 #if RT6_DEBUG >= 3 -#define RT6_TRACE(x...) printk(KERN_DEBUG x) +#define RT6_TRACE(x...) pr_debug(x) #else #define RT6_TRACE(x...) do { ; } while (0) #endif @@ -451,12 +454,10 @@ static struct fib6_node * fib6_add_1(struct fib6_node *root, void *addr, !ipv6_prefix_equal(&key->addr, addr, fn->fn_bit)) { if (!allow_create) { if (replace_required) { - pr_warn("IPv6: Can't replace route, " - "no match found\n"); + pr_warn("Can't replace route, no match found\n"); return ERR_PTR(-ENOENT); } - pr_warn("IPv6: NLM_F_CREATE should be set " - "when creating new route\n"); + pr_warn("NLM_F_CREATE should be set when creating new route\n"); } goto insert_above; } @@ -499,11 +500,10 @@ static struct fib6_node * fib6_add_1(struct fib6_node *root, void *addr, * That would keep IPv6 consistent with IPv4 */ if (replace_required) { - pr_warn("IPv6: Can't replace route, no match found\n"); + pr_warn("Can't replace route, no match found\n"); return ERR_PTR(-ENOENT); } - pr_warn("IPv6: NLM_F_CREATE should be set " - "when creating new route\n"); + pr_warn("NLM_F_CREATE should be set when creating new route\n"); } /* * We walked to the bottom of tree. @@ -673,11 +673,10 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct rt6_info *rt, &rt->rt6i_gateway)) { if (!(iter->rt6i_flags & RTF_EXPIRES)) return -EEXIST; - iter->dst.expires = rt->dst.expires; - if (!(rt->rt6i_flags & RTF_EXPIRES)) { - iter->rt6i_flags &= ~RTF_EXPIRES; - iter->dst.expires = 0; - } + if (!(rt->rt6i_flags & RTF_EXPIRES)) + rt6_clean_expires(iter); + else + rt6_set_expires(iter, rt->dst.expires); return -EEXIST; } } @@ -697,7 +696,7 @@ static int fib6_add_rt2node(struct fib6_node *fn, struct rt6_info *rt, */ if (!replace) { if (!add) - pr_warn("IPv6: NLM_F_CREATE should be set when creating new route\n"); + pr_warn("NLM_F_CREATE should be set when creating new route\n"); add: rt->dst.rt6_next = iter; @@ -716,7 +715,7 @@ add: if (!found) { if (add) goto add; - pr_warn("IPv6: NLM_F_REPLACE set, but no existing node found!\n"); + pr_warn("NLM_F_REPLACE set, but no existing node found!\n"); return -ENOENT; } *ins = rt; @@ -769,7 +768,7 @@ int fib6_add(struct fib6_node *root, struct rt6_info *rt, struct nl_info *info) replace_required = 1; } if (!allow_create && !replace_required) - pr_warn("IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE\n"); + pr_warn("RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE\n"); fn = fib6_add_1(root, &rt->rt6i_dst.addr, sizeof(struct in6_addr), rt->rt6i_dst.plen, offsetof(struct rt6_info, rt6i_dst), @@ -1421,7 +1420,8 @@ static int fib6_clean_node(struct fib6_walker_t *w) res = fib6_del(rt, &info); if (res) { #if RT6_DEBUG >= 2 - printk(KERN_DEBUG "fib6_clean_node: del failed: rt=%p@%p err=%d\n", rt, rt->rt6i_node, res); + pr_debug("%s: del failed: rt=%p@%p err=%d\n", + __func__, rt, rt->rt6i_node, res); #endif continue; } |