patch-2.4.18 linux/net/ipv4/netfilter/ipchains_core.c
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- Lines: 79
- Date:
Wed Jan 23 20:24:37 2002
- Orig file:
linux.orig/net/ipv4/netfilter/ipchains_core.c
- Orig date:
Mon Feb 18 20:18:40 2002
diff -Naur -X /home/marcelo/lib/dontdiff linux.orig/net/ipv4/netfilter/ipchains_core.c linux/net/ipv4/netfilter/ipchains_core.c
@@ -838,6 +838,7 @@
i->branch->refcount--;
kfree(i);
i = tmp;
+ MOD_DEC_USE_COUNT;
}
return 0;
}
@@ -875,13 +876,16 @@
* interrupts is not necessary. */
chainptr->chain = rule;
if (rule->branch) rule->branch->refcount++;
- return 0;
+ goto append_successful;
}
/* Find the rule before the end of the chain */
for (i = chainptr->chain; i->next; i = i->next);
i->next = rule;
if (rule->branch) rule->branch->refcount++;
+
+append_successful:
+ MOD_INC_USE_COUNT;
return 0;
}
@@ -900,7 +904,7 @@
frwl->next = chainptr->chain;
if (frwl->branch) frwl->branch->refcount++;
chainptr->chain = frwl;
- return 0;
+ goto insert_successful;
}
position--;
while (--position && f != NULL) f = f->next;
@@ -910,6 +914,9 @@
frwl->next = f->next;
f->next = frwl;
+
+insert_successful:
+ MOD_INC_USE_COUNT;
return 0;
}
@@ -943,6 +950,8 @@
i->next = i->next->next;
kfree(tmp);
}
+
+ MOD_DEC_USE_COUNT;
return 0;
}
@@ -1049,6 +1058,7 @@
else
chainptr->chain = ftmp->next;
kfree(ftmp);
+ MOD_DEC_USE_COUNT;
break;
}
@@ -1089,6 +1099,8 @@
tmp->next = tmp2->next;
kfree(tmp2);
+
+ MOD_DEC_USE_COUNT;
return 0;
}
@@ -1141,6 +1153,7 @@
* user defined chain *
* and therefore can be
* deleted */
+ MOD_INC_USE_COUNT;
return 0;
}
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