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-rw-r--r--include/linux/crush/mapper.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/crush/mapper.h b/include/linux/crush/mapper.h
index 5772dee3ecb..eab367446ee 100644
--- a/include/linux/crush/mapper.h
+++ b/include/linux/crush/mapper.h
@@ -14,6 +14,7 @@ extern int crush_find_rule(const struct crush_map *map, int ruleset, int type, i
extern int crush_do_rule(const struct crush_map *map,
int ruleno,
int x, int *result, int result_max,
- const __u32 *weights);
+ const __u32 *weights, int weight_max,
+ int *scratch);
#endif