Invoke arena_dalloc_promoted() properly w/o tcache.

When tcache was disabled, the dalloc promoted case was missing.
2019-07-24 16:12:06 -07:00
parent 1d148f353a
commit bc0998a905
2 changed files with 13 additions and 5 deletions
--- a/src/arena.c
+++ b/src/arena.c
@@ -1610,7 +1610,7 @@ arena_dalloc_promoted(tsdn_t *tsdn, void *ptr, tcache_t *tcache,
 		assert(bumped_usize == SC_LARGE_MINCLASS);
 		safety_check_verify_redzone(ptr, usize, bumped_usize);
 	}
-	if (bumped_usize <= tcache_maxclass) {
+	if (bumped_usize <= tcache_maxclass && tcache != NULL) {
 		tcache_dalloc_large(tsdn_tsd(tsdn), tcache, ptr,
 		    sz_size2index(bumped_usize), slow_path);
 	} else {