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-rw-r--r--include/linux/shrinker.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/shrinker.h b/include/linux/shrinker.h
index eba6cfdd..c7d32d80 100644
--- a/include/linux/shrinker.h
+++ b/include/linux/shrinker.h
@@ -11,11 +11,13 @@ struct shrink_control {
#define SHRINK_STOP (~0UL)
+struct printbuf;
struct shrinker {
unsigned long (*count_objects)(struct shrinker *,
struct shrink_control *sc);
unsigned long (*scan_objects)(struct shrinker *,
struct shrink_control *sc);
+ void (*to_text)(struct printbuf *, struct shrinker *);
int seeks; /* seeks to recreate an obj */
long batch; /* reclaim batch size, 0 = default */