[RFC PATCH v1 39/70] mm, page_alloc: _FROZEN Cleanup

[Chen, Gong]

Remove XXX_FROZEN state from mm/page_alloc.

Signed-off-by: Chen, Gong <gong.chen@xxxxxxxxxxxxxxx>
---
 mm/page_alloc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 0ea758b..c52c2a8 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -5537,7 +5537,7 @@ static int page_alloc_cpu_notify(struct notifier_block *self,
 {
 	int cpu = (unsigned long)hcpu;
 
-	if (action == CPU_DEAD || action == CPU_DEAD_FROZEN) {
+	if ((action & ~CPU_TASKS_FROZEN) == CPU_DEAD) {
 		lru_add_drain_cpu(cpu);
 		drain_pages(cpu);
 
-- 
2.0.0.rc2

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