diff options
Diffstat (limited to 'include/jemalloc/internal/background_thread_structs.h')
| -rw-r--r-- | include/jemalloc/internal/background_thread_structs.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/jemalloc/internal/background_thread_structs.h b/include/jemalloc/internal/background_thread_structs.h index c02aa434..83a91984 100644 --- a/include/jemalloc/internal/background_thread_structs.h +++ b/include/jemalloc/internal/background_thread_structs.h @@ -11,6 +11,17 @@ #define MAX_BACKGROUND_THREAD_LIMIT MALLOCX_ARENA_LIMIT #define DEFAULT_NUM_BACKGROUND_THREAD 4 +/* + * These exist only as a transitional state. Eventually, deferral should be + * part of the PAI, and each implementation can indicate wait times with more + * specificity. + */ +#define BACKGROUND_THREAD_HPA_INTERVAL_MAX_UNINITIALIZED (-2) +#define BACKGROUND_THREAD_HPA_INTERVAL_MAX_DEFAULT_WHEN_ENABLED 5000 + +#define BACKGROUND_THREAD_DEFERRED_MIN UINT64_C(0) +#define BACKGROUND_THREAD_DEFERRED_MAX UINT64_MAX + typedef enum { background_thread_stopped, background_thread_started, @@ -48,6 +59,7 @@ struct background_thread_stats_s { size_t num_threads; uint64_t num_runs; nstime_t run_interval; + mutex_prof_data_t max_counter_per_bg_thd; }; typedef struct background_thread_stats_s background_thread_stats_t; |