diff options
Diffstat (limited to 'src/backend/port/win32_shmem.c')
| -rw-r--r-- | src/backend/port/win32_shmem.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/src/backend/port/win32_shmem.c b/src/backend/port/win32_shmem.c index 1a2ee12dcb0..97f4d706d17 100644 --- a/src/backend/port/win32_shmem.c +++ b/src/backend/port/win32_shmem.c @@ -45,7 +45,7 @@ GetSharedMemName(void) bufsize = GetFullPathName(DataDir, 0, NULL, NULL); if (bufsize == 0) - elog(FATAL, "could not get size for full pathname of datadir %s: %lu", + elog(FATAL, "could not get size for full pathname of datadir %s: error code %lu", DataDir, GetLastError()); retptr = malloc(bufsize + 18); /* 18 for Global\PostgreSQL: */ @@ -55,7 +55,7 @@ GetSharedMemName(void) strcpy(retptr, "Global\\PostgreSQL:"); r = GetFullPathName(DataDir, bufsize, retptr + 18, NULL); if (r == 0 || r > bufsize) - elog(FATAL, "could not generate full pathname for datadir %s: %lu", + elog(FATAL, "could not generate full pathname for datadir %s: error code %lu", DataDir, GetLastError()); /* @@ -165,7 +165,7 @@ PGSharedMemoryCreate(Size size, bool makePrivate, int port) if (!hmap) ereport(FATAL, - (errmsg("could not create shared memory segment: %lu", GetLastError()), + (errmsg("could not create shared memory segment: error code %lu", GetLastError()), errdetail("Failed system call was CreateFileMapping(size=%lu, name=%s).", (unsigned long) size, szShareMem))); @@ -200,7 +200,7 @@ PGSharedMemoryCreate(Size size, bool makePrivate, int port) */ if (!DuplicateHandle(GetCurrentProcess(), hmap, GetCurrentProcess(), &hmap2, 0, TRUE, DUPLICATE_SAME_ACCESS)) ereport(FATAL, - (errmsg("could not create shared memory segment: %lu", GetLastError()), + (errmsg("could not create shared memory segment: error code %lu", GetLastError()), errdetail("Failed system call was DuplicateHandle."))); /* @@ -208,7 +208,7 @@ PGSharedMemoryCreate(Size size, bool makePrivate, int port) * care. */ if (!CloseHandle(hmap)) - elog(LOG, "could not close handle to shared memory: %lu", GetLastError()); + elog(LOG, "could not close handle to shared memory: error code %lu", GetLastError()); /* Register on-exit routine to delete the new segment */ @@ -221,7 +221,7 @@ PGSharedMemoryCreate(Size size, bool makePrivate, int port) memAddress = MapViewOfFileEx(hmap2, FILE_MAP_WRITE | FILE_MAP_READ, 0, 0, 0, NULL); if (!memAddress) ereport(FATAL, - (errmsg("could not create shared memory segment: %lu", GetLastError()), + (errmsg("could not create shared memory segment: error code %lu", GetLastError()), errdetail("Failed system call was MapViewOfFileEx."))); @@ -272,12 +272,12 @@ PGSharedMemoryReAttach(void) * Release memory region reservation that was made by the postmaster */ if (VirtualFree(UsedShmemSegAddr, 0, MEM_RELEASE) == 0) - elog(FATAL, "failed to release reserved memory region (addr=%p): %lu", + elog(FATAL, "failed to release reserved memory region (addr=%p): error code %lu", UsedShmemSegAddr, GetLastError()); hdr = (PGShmemHeader *) MapViewOfFileEx(UsedShmemSegID, FILE_MAP_READ | FILE_MAP_WRITE, 0, 0, 0, UsedShmemSegAddr); if (!hdr) - elog(FATAL, "could not reattach to shared memory (key=%p, addr=%p): %lu", + elog(FATAL, "could not reattach to shared memory (key=%p, addr=%p): error code %lu", UsedShmemSegID, UsedShmemSegAddr, GetLastError()); if (hdr != origUsedShmemSegAddr) elog(FATAL, "reattaching to shared memory returned unexpected address (got %p, expected %p)", @@ -302,7 +302,7 @@ PGSharedMemoryDetach(void) if (UsedShmemSegAddr != NULL) { if (!UnmapViewOfFile(UsedShmemSegAddr)) - elog(LOG, "could not unmap view of shared memory: %lu", GetLastError()); + elog(LOG, "could not unmap view of shared memory: error code %lu", GetLastError()); UsedShmemSegAddr = NULL; } @@ -318,7 +318,7 @@ pgwin32_SharedMemoryDelete(int status, Datum shmId) { PGSharedMemoryDetach(); if (!CloseHandle(DatumGetPointer(shmId))) - elog(LOG, "could not close handle to shared memory: %lu", GetLastError()); + elog(LOG, "could not close handle to shared memory: error code %lu", GetLastError()); } /* @@ -351,7 +351,7 @@ pgwin32_ReserveSharedMemoryRegion(HANDLE hChild) if (address == NULL) { /* Don't use FATAL since we're running in the postmaster */ - elog(LOG, "could not reserve shared memory region (addr=%p) for child %p: %lu", + elog(LOG, "could not reserve shared memory region (addr=%p) for child %p: error code %lu", UsedShmemSegAddr, hChild, GetLastError()); return false; } |