diff options
Diffstat (limited to 'src/backend/storage/lmgr/proc.c')
| -rw-r--r-- | src/backend/storage/lmgr/proc.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/backend/storage/lmgr/proc.c b/src/backend/storage/lmgr/proc.c index 4cd9602a8b5..3fc24260315 100644 --- a/src/backend/storage/lmgr/proc.c +++ b/src/backend/storage/lmgr/proc.c @@ -7,7 +7,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.41 1998/08/25 21:20:29 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.42 1998/09/01 03:25:24 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -46,7 +46,7 @@ * This is so that we can support more backends. (system-wide semaphore * sets run out pretty fast.) -ay 4/95 * - * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.41 1998/08/25 21:20:29 scrappy Exp $ + * $Header: /cvsroot/pgsql/src/backend/storage/lmgr/proc.c,v 1.42 1998/09/01 03:25:24 momjian Exp $ */ #include <sys/time.h> #include <unistd.h> @@ -312,7 +312,7 @@ ProcRemove(int pid) location = ShmemPIDDestroy(pid); if (location == INVALID_OFFSET) - return (FALSE); + return FALSE; proc = (PROC *) MAKE_PTR(location); SpinAcquire(ProcStructLock); @@ -324,7 +324,7 @@ ProcRemove(int pid) SpinRelease(ProcStructLock); - return (TRUE); + return TRUE; } /* @@ -407,10 +407,10 @@ ProcQueueAlloc(char *name) ShmemInitStruct(name, (unsigned) sizeof(PROC_QUEUE), &found); if (!queue) - return (NULL); + return NULL; if (!found) ProcQueueInit(queue); - return (queue); + return queue; } #endif @@ -564,7 +564,7 @@ ProcSleep(PROC_QUEUE *waitQueue, /* lock->waitProcs */ MyProc->waitLock = (LOCK *)NULL; #endif - return (MyProc->errType); + return MyProc->errType; } @@ -583,7 +583,7 @@ ProcWakeup(PROC *proc, int errType) if (proc->links.prev == INVALID_OFFSET || proc->links.next == INVALID_OFFSET) - return ((PROC *) NULL); + return (PROC *) NULL; retProc = (PROC *) MAKE_PTR(proc->links.prev); @@ -614,7 +614,7 @@ ProcLockWakeup(PROC_QUEUE *queue, LOCKMETHOD lockmethod, LOCK *lock) Assert(queue->size >= 0); if (!queue->size) - return (STATUS_NOT_FOUND); + return STATUS_NOT_FOUND; proc = (PROC *) MAKE_PTR(queue->links.prev); count = 0; @@ -662,7 +662,7 @@ ProcLockWakeup(PROC_QUEUE *queue, LOCKMETHOD lockmethod, LOCK *lock) Assert(queue->size >= 0); if (count) - return (STATUS_OK); + return STATUS_OK; else { /* Something is still blocking us. May have deadlocked. */ trace_flag = (lock->tag.lockmethod == USER_LOCKMETHOD) ? \ @@ -674,7 +674,7 @@ ProcLockWakeup(PROC_QUEUE *queue, LOCKMETHOD lockmethod, LOCK *lock) if (pg_options[trace_flag] >= 2) DumpAllLocks(); #endif - return (STATUS_NOT_FOUND); + return STATUS_NOT_FOUND; } } |