diff options
| author | David S. Miller <davem@davemloft.net> | 2011-12-26 15:24:36 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-12-26 15:24:36 -0500 |
| commit | c159d30c59dc84934f8ef46f934ce1232c558ecd (patch) | |
| tree | b3ad64130eee7237f41813c42f588c1c516d3d53 /net/ipv6 | |
| parent | e143a1ada39110f9596e4ffd4e0b8399e5ab88d4 (diff) | |
ipv6: Kill useless route tracing bits in net/ipv6/route.c
RDBG() wasn't even used, and the messages printed by RT6_DEBUG() were
far from useful. Just get rid of all this stuff, we can replace it
with something more suitable if we want.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
| -rw-r--r-- | net/ipv6/route.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/net/ipv6/route.c b/net/ipv6/route.c index 5855e9ede3cb..35b07cc33aad 100644 --- a/net/ipv6/route.c +++ b/net/ipv6/route.c @@ -62,17 +62,6 @@ #include <linux/sysctl.h> #endif -/* Set to 3 to get tracing. */ -#define RT6_DEBUG 2 - -#if RT6_DEBUG >= 3 -#define RDBG(x) printk x -#define RT6_TRACE(x...) printk(KERN_DEBUG x) -#else -#define RDBG(x) -#define RT6_TRACE(x...) do { ; } while (0) -#endif - static struct rt6_info *ip6_rt_copy(const struct rt6_info *ort, const struct in6_addr *dest); static struct dst_entry *ip6_dst_check(struct dst_entry *dst, u32 cookie); @@ -518,9 +507,6 @@ static struct rt6_info *rt6_select(struct fib6_node *fn, int oif, int strict) struct rt6_info *match, *rt0; struct net *net; - RT6_TRACE("%s(fn->leaf=%p, oif=%d)\n", - __func__, fn->leaf, oif); - rt0 = fn->rr_ptr; if (!rt0) fn->rr_ptr = rt0 = fn->leaf; @@ -539,9 +525,6 @@ static struct rt6_info *rt6_select(struct fib6_node *fn, int oif, int strict) fn->rr_ptr = next; } - RT6_TRACE("%s() => %p\n", - __func__, match); - net = dev_net(rt0->rt6i_dev); return match ? match : net->ipv6.ip6_null_entry; } @@ -2173,10 +2156,9 @@ static int fib6_ifdown(struct rt6_info *rt, void *arg) const struct net_device *dev = adn->dev; if ((rt->rt6i_dev == dev || !dev) && - rt != adn->net->ipv6.ip6_null_entry) { - RT6_TRACE("deleted by ifdown %p\n", rt); + rt != adn->net->ipv6.ip6_null_entry) return -1; - } + return 0; } |