diff options
Diffstat (limited to 'src/include/storage/proc.h')
| -rw-r--r-- | src/include/storage/proc.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/src/include/storage/proc.h b/src/include/storage/proc.h index 9c9a50ae457..1067f58f51b 100644 --- a/src/include/storage/proc.h +++ b/src/include/storage/proc.h @@ -49,7 +49,7 @@ struct XidCache }; /* - * Flags for ProcGlobal->vacuumFlags[] + * Flags for PGPROC->statusFlags and PROC_HDR->statusFlags[] */ #define PROC_IS_AUTOVACUUM 0x01 /* is it an autovac worker? */ #define PROC_IN_VACUUM 0x02 /* currently running lazy vacuum */ @@ -175,9 +175,10 @@ struct PGPROC bool delayChkpt; /* true if this proc delays checkpoint start */ - uint8 vacuumFlags; /* this backend's vacuum flags, see PROC_* + uint8 statusFlags; /* this backend's status flags, see PROC_* * above. mirrored in - * ProcGlobal->vacuumFlags[pgxactoff] */ + * ProcGlobal->statusFlags[pgxactoff] */ + /* * Info to allow us to wait for synchronous replication, if needed. * waitLSN is InvalidXLogRecPtr if not waiting; set only by user backend. @@ -273,7 +274,7 @@ extern PGDLLIMPORT PGPROC *MyProc; * allow for as tight loops accessing the data as possible. Second, to prevent * updates of frequently changing data (e.g. xmin) from invalidating * cachelines also containing less frequently changing data (e.g. xid, - * vacuumFlags). Third to condense frequently accessed data into as few + * statusFlags). Third to condense frequently accessed data into as few * cachelines as possible. * * There are two main reasons to have the data mirrored between these dense @@ -315,10 +316,10 @@ typedef struct PROC_HDR XidCacheStatus *subxidStates; /* - * Array mirroring PGPROC.vacuumFlags for each PGPROC currently in the + * Array mirroring PGPROC.statusFlags for each PGPROC currently in the * procarray. */ - uint8 *vacuumFlags; + uint8 *statusFlags; /* Length of allProcs array */ uint32 allProcCount; |