diff options
Diffstat (limited to 'src/include/utils/pgstat_internal.h')
| -rw-r--r-- | src/include/utils/pgstat_internal.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/include/utils/pgstat_internal.h b/src/include/utils/pgstat_internal.h index 7338bc1e28e..811ed9b0050 100644 --- a/src/include/utils/pgstat_internal.h +++ b/src/include/utils/pgstat_internal.h @@ -450,6 +450,11 @@ typedef struct PgStatShared_ReplSlot PgStat_StatReplSlotEntry stats; } PgStatShared_ReplSlot; +typedef struct PgStatShared_Backend +{ + PgStatShared_Common header; + PgStat_Backend stats; +} PgStatShared_Backend; /* * Central shared memory entry for the cumulative stats system. @@ -604,6 +609,15 @@ extern void pgstat_archiver_init_shmem_cb(void *stats); extern void pgstat_archiver_reset_all_cb(TimestampTz ts); extern void pgstat_archiver_snapshot_cb(void); +/* + * Functions in pgstat_backend.c + */ + +extern void pgstat_flush_backend(bool nowait); + +extern PgStat_BackendPendingIO *pgstat_prep_backend_pending(ProcNumber procnum); +extern bool pgstat_backend_flush_cb(PgStat_EntryRef *entry_ref, bool nowait); +extern void pgstat_backend_reset_timestamp_cb(PgStatShared_Common *header, TimestampTz ts); /* * Functions in pgstat_bgwriter.c |