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Code Issues Releases Wiki Activity

refcount errors on error paths

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This commit is contained in:
Mark Andrews
2018-07-31 17:41:45 +10:00
parent e91da20dc3
commit 4093efc900
2 changed files with 1 additions and 3 deletions
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3
lib/dns/rbtdb.c
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@@ -8368,7 +8368,6 @@ dns_rbtdb_create(isc_mem_t *mctx, const dns_name_t *origin, dns_dbtype_t type,
if (result != ISC_R_SUCCESS) {
while (i-- > 0) {
NODE_DESTROYLOCK(&rbtdb->node_locks[i].lock);
isc_refcount_decrement(&rbtdb->node_locks[i].references, NULL);
isc_refcount_destroy(&rbtdb->node_locks[i].references);
}
goto cleanup_deadnodes;
@@ -8491,7 +8490,6 @@ dns_rbtdb_create(isc_mem_t *mctx, const dns_name_t *origin, dns_dbtype_t type,
rbtdb->current_version = allocate_version(mctx, 1, 1, ISC_FALSE);
if (rbtdb->current_version == NULL) {
isc_refcount_decrement(&rbtdb->references, NULL);
isc_refcount_destroy(&rbtdb->references);
free_rbtdb(rbtdb, ISC_FALSE, NULL);
return (ISC_R_NOMEMORY);
}
@@ -8513,7 +8511,6 @@ dns_rbtdb_create(isc_mem_t *mctx, const dns_name_t *origin, dns_dbtype_t type,
sizeof(*rbtdb->current_version));
rbtdb->current_version = NULL;
isc_refcount_decrement(&rbtdb->references, NULL);
isc_refcount_destroy(&rbtdb->references);
free_rbtdb(rbtdb, ISC_FALSE, NULL);
return (result);
}