[patch] Patch of neighbor.c for hardened-sources-2.4.28-r2

arp-problem_diff (text/plain), 1.02 KB, created by Horst Prote on 2005-01-21 06:31:17 UTC

*** /usr/src/linux-2.4.28-hardened-r2/net/core/neighbour.c	Fri Jan 21 14:26:46 2005
--- /usr/src/linux-2.4.28-hardened-r2/net/core/neighbour.c.orig	Fri Jan 21 14:26:43 2005
***************
*** 427,438 ****
  
  	n->confirmed = jiffies - (n->parms->base_reachable_time<<1);
  
  	write_lock_bh(&tbl->lock);
  	if (atomic_read(&tbl->entries) > (tbl->hash_mask + 1))
  		neigh_hash_grow(tbl, (tbl->hash_mask + 1) << 1);
- 
- 	hash_val = tbl->hash(pkey, dev) & tbl->hash_mask;
- 
  	for (n1 = tbl->hash_buckets[hash_val]; n1; n1 = n1->next) {
  		if (dev == n1->dev &&
  		    memcmp(n1->primary_key, pkey, key_len) == 0) {
--- 427,437 ----
  
  	n->confirmed = jiffies - (n->parms->base_reachable_time<<1);
  
+ 	hash_val = tbl->hash(pkey, dev) & tbl->hash_mask;
+ 
  	write_lock_bh(&tbl->lock);
  	if (atomic_read(&tbl->entries) > (tbl->hash_mask + 1))
  		neigh_hash_grow(tbl, (tbl->hash_mask + 1) << 1);
  	for (n1 = tbl->hash_buckets[hash_val]; n1; n1 = n1->next) {
  		if (dev == n1->dev &&
  		    memcmp(n1->primary_key, pkey, key_len) == 0) {