diff options
Diffstat (limited to 'src/backend/storage/ipc/procarray.c')
| -rw-r--r-- | src/backend/storage/ipc/procarray.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/src/backend/storage/ipc/procarray.c b/src/backend/storage/ipc/procarray.c index 87b1228ae6d..f2950bece30 100644 --- a/src/backend/storage/ipc/procarray.c +++ b/src/backend/storage/ipc/procarray.c @@ -23,7 +23,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/storage/ipc/procarray.c,v 1.5 2005/08/20 01:26:36 ishii Exp $ + * $PostgreSQL: pgsql/src/backend/storage/ipc/procarray.c,v 1.6 2005/08/20 23:26:20 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -81,11 +81,16 @@ static void DisplayXidCache(void); /* * Report shared-memory space needed by CreateSharedProcArray. */ -int +Size ProcArrayShmemSize(void) { - return MAXALIGN(offsetof(ProcArrayStruct, procs) + - (MaxBackends + max_prepared_xacts) * sizeof(PGPROC *)); + Size size; + + size = offsetof(ProcArrayStruct, procs); + size = add_size(size, mul_size(sizeof(PGPROC *), + add_size(MaxBackends, max_prepared_xacts))); + + return size; } /* |