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-rw-r--r--include/linux/page-flags.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 23d6e6208432..93a6f27cb454 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -73,6 +73,8 @@ extern struct page_state {
unsigned long nr_dirty;
unsigned long nr_writeback;
unsigned long nr_pagecache;
+ unsigned long nr_active; /* on active_list LRU */
+ unsigned long nr_inactive; /* on inactive_list LRU */
} ____cacheline_aligned_in_smp page_states[NR_CPUS];
extern void get_page_state(struct page_state *ret);