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Fix potential memory leaks and crashes.

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This commit is contained in:
Jan Vidar Krey
2009-11-18 17:41:28 +01:00
parent f4e82ef503
commit 00995a1946
12 changed files with 97 additions and 27 deletions
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8
src/adc/sid.c
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@@ -88,10 +88,18 @@ struct sid_pool
struct sid_pool* sid_pool_create(sid_t max)
{
struct sid_pool* pool = hub_malloc(sizeof(struct sid_pool));
if (!pool)
return 0;
pool->min = 1;
pool->max = max + 1;
pool->count = 0;
pool->map = hub_malloc_zero(sizeof(struct hub_user*) * pool->max);
if (!pool->map)
{
hub_free(pool);
return 0;
}
pool->map[0] = (struct hub_user*) pool; /* hack to reserve the first sid. */
#ifdef DEBUG_SID