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Don't check malloc(M_WAITOK) results.

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This commit is contained in:
glebius 2012-03-31 11:20:48 +00:00
parent 5221e2324a
commit 03c053c63d
1 changed files with 0 additions and 4 deletions
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4
sys/netinet/ipfw/ip_fw_sockopt.c
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@ -163,8 +163,6 @@ ipfw_add_rule(struct ip_fw_chain *chain, struct ip_fw *input_rule)
l = RULESIZE(input_rule);
rule = malloc(l, M_IPFW, M_WAITOK | M_ZERO);
if (rule == NULL)
return (ENOSPC);
/* get_map returns with IPFW_UH_WLOCK if successful */
map = get_map(chain, 1, 0 /* not locked */);
if (map == NULL) {
@ -1010,8 +1008,6 @@ ipfw_ctl(struct sockopt *sopt)
if (size >= sopt->sopt_valsize)
break;
buf = malloc(size, M_TEMP, M_WAITOK);
if (buf == NULL)
break;
IPFW_UH_RLOCK(chain);
/* check again how much space we need */
want = chain->static_len + ipfw_dyn_len();