Add stats: arena uptime.

2017-05-16 13:56:00 -07:00
parent 04fec5e084
commit baf3e294e0
6 changed files with 42 additions and 0 deletions
--- a/include/jemalloc/internal/stats.h
+++ b/include/jemalloc/internal/stats.h
@@ -145,6 +145,9 @@ typedef struct arena_stats_s {

 	/* One element for each large size class. */
 	malloc_large_stats_t	lstats[NSIZES - NBINS];
+
+	/* Arena uptime. */
+	nstime_t		uptime;
 } arena_stats_t;

 #endif /* JEMALLOC_INTERNAL_STATS_H */