X-Git-Url: https://scm.lunaixsky.com/lunaix-os.git/blobdiff_plain/0cf90cca0c924622f3fee8d2a3fafa8238363dc6..09aa85cf875db1e6fd1317cd2b9947b9d3675d6c:/lunaix-os/kernel/mm/region.c

diff --git a/lunaix-os/kernel/mm/region.c b/lunaix-os/kernel/mm/region.c
index f883edb..6340cfb 100644
--- a/lunaix-os/kernel/mm/region.c
+++ b/lunaix-os/kernel/mm/region.c
@@ -46,7 +46,7 @@ region_add(vm_regions_t* lead, struct mm_region* vmregion)
         cur_end = n->end;
         pos = n;
         n = list_entry(n->head.next, struct mm_region, head);
-    } while ((ptr_t)&pos->head != (ptr_t)lead);
+    } while ((ptr_t)&n->head != (ptr_t)lead);
 
     // XXX caution. require mm_region::head to be the lead of struct
     llist_insert_after(&pos->head, &vmregion->head);