[PATCH 1/4] mm/memcg: use NUMA_NO_NODE to indicate allocation from unspecified node

[Wei Yang]

Instead of use "-1", let's use NUMA_NO_NODE for consistency.

Signed-off-by: Wei Yang <richard.weiyang@xxxxxxxxx>
---
 mm/memcontrol.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 2ed5f2a0879d..11715f7323c0 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -5054,7 +5054,7 @@ static int alloc_mem_cgroup_per_node_info(struct mem_cgroup *memcg, int node)
 	 *       function.
 	 */
 	if (!node_state(node, N_NORMAL_MEMORY))
-		tmp = -1;
+		tmp = NUMA_NO_NODE;
 	pn = kzalloc_node(sizeof(*pn), GFP_KERNEL, tmp);
 	if (!pn)
 		return 1;
-- 
2.33.1