summaryrefslogtreecommitdiffstats
path: root/sys/vm/uma.h
diff options
context:
space:
mode:
Diffstat (limited to 'sys/vm/uma.h')
-rw-r--r--sys/vm/uma.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/vm/uma.h b/sys/vm/uma.h
index f4c2de8..55b9e61 100644
--- a/sys/vm/uma.h
+++ b/sys/vm/uma.h
@@ -296,6 +296,7 @@ uma_zone_t uma_zcache_create(char *name, int size, uma_ctor ctor, uma_dtor dtor,
#define UMA_ALIGN_SHORT (sizeof(short) - 1) /* "" short */
#define UMA_ALIGN_CHAR (sizeof(char) - 1) /* "" char */
#define UMA_ALIGN_CACHE (0 - 1) /* Cache line size align */
+#define UMA_ALIGNOF(type) (_Alignof(type) - 1) /* Alignment fit for 'type' */
/*
* Destroys an empty uma zone. If the zone is not empty uma complains loudly.
OpenPOWER on IntegriCloud