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| author | Randy Dunlap <rdunlap@xenotime.net> | 2006-07-03 19:47:27 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2006-07-03 19:47:27 -0700 |
| commit | 4bdbf6c033ba05bff65f69989baccd7103c5a530 (patch) | |
| tree | e4559c8222b066113d441b9545744a1c2bd569fc | |
| parent | 6508871eddbbd3e62799f3b6182a6a4fd3ef31d5 (diff) | |
| download | lwn-4bdbf6c033ba05bff65f69989baccd7103c5a530.tar.gz lwn-4bdbf6c033ba05bff65f69989baccd7103c5a530.zip | |
[NET]: add+use poison defines
Add and use poison defines in net/.
Signed-off-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/linux/poison.h | 4 | ||||
| -rw-r--r-- | net/atm/clip.c | 3 | ||||
| -rw-r--r-- | net/ipv6/netfilter/ip6_tables.c | 3 |
3 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/poison.h b/include/linux/poison.h index a5347c02432e..05d7d0fd6bdb 100644 --- a/include/linux/poison.h +++ b/include/linux/poison.h @@ -45,6 +45,10 @@ /********** drivers/atm/ **********/ #define ATM_POISON_FREE 0x12 +/********** net/ **********/ +#define NEIGHBOR_DEAD 0xdeadbeef +#define NETFILTER_LINK_POISON 0xdead57ac + /********** kernel/mutexes **********/ #define MUTEX_DEBUG_INIT 0x11 #define MUTEX_DEBUG_FREE 0x22 diff --git a/net/atm/clip.c b/net/atm/clip.c index 87a454f5c89c..121bf6f49148 100644 --- a/net/atm/clip.c +++ b/net/atm/clip.c @@ -23,6 +23,7 @@ #include <linux/if.h> /* for IFF_UP */ #include <linux/inetdevice.h> #include <linux/bitops.h> +#include <linux/poison.h> #include <linux/proc_fs.h> #include <linux/seq_file.h> #include <linux/rcupdate.h> @@ -266,7 +267,7 @@ static void clip_neigh_destroy(struct neighbour *neigh) DPRINTK("clip_neigh_destroy (neigh %p)\n", neigh); if (NEIGH2ENTRY(neigh)->vccs) printk(KERN_CRIT "clip_neigh_destroy: vccs != NULL !!!\n"); - NEIGH2ENTRY(neigh)->vccs = (void *) 0xdeadbeef; + NEIGH2ENTRY(neigh)->vccs = (void *) NEIGHBOR_DEAD; } static void clip_neigh_solicit(struct neighbour *neigh, struct sk_buff *skb) diff --git a/net/ipv6/netfilter/ip6_tables.c b/net/ipv6/netfilter/ip6_tables.c index 7ef143c0ebf6..f26898b00347 100644 --- a/net/ipv6/netfilter/ip6_tables.c +++ b/net/ipv6/netfilter/ip6_tables.c @@ -25,6 +25,7 @@ #include <linux/vmalloc.h> #include <linux/netdevice.h> #include <linux/module.h> +#include <linux/poison.h> #include <linux/icmpv6.h> #include <net/ipv6.h> #include <asm/uaccess.h> @@ -376,7 +377,7 @@ ip6t_do_table(struct sk_buff **pskb, } while (!hotdrop); #ifdef CONFIG_NETFILTER_DEBUG - ((struct ip6t_entry *)table_base)->comefrom = 0xdead57ac; + ((struct ip6t_entry *)table_base)->comefrom = NETFILTER_LINK_POISON; #endif read_unlock_bh(&table->lock); |