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In mem_pool, check for an existing ID entry before creating a new one

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This commit is contained in:
Martin Willi
2012-09-20 11:04:55 +02:00
parent a69bc12a3a
commit f0a2fef8a5
1 changed files with 10 additions and 7 deletions
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src/libhydra/attributes/mem_pool.c
+10 -7
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@@ -272,13 +272,16 @@ static int get_new(private_mem_pool_t *this, identification_t *id)
if (this->unused < this->size)
{
INIT(entry,
.id = id->clone(id),
.online = linked_list_create(),
.offline = linked_list_create(),
);
this->leases->put(this->leases, entry->id, entry);
entry = this->leases->get(this->leases, id);
if (!entry)
{
INIT(entry,
.id = id->clone(id),
.online = linked_list_create(),
.offline = linked_list_create(),
);
this->leases->put(this->leases, entry->id, entry);
}
/* assigning offset, starting by 1 */
offset = ++this->unused;
entry->online->insert_last(entry->online, (void*)offset);