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Fix Windows build. 

Was broken by my xloginsert scaling patch. XLogCtl global variable needs
to be initialized in each process, as it's not inherited by fork() on
Windows.
This commit is contained in:
Heikki Linnakangas 2013-07-08 17:28:48 +03:00
parent b5ed21998c
commit f489470f8a
1 changed files with 3 additions and 3 deletions
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6
src/backend/access/transam/xlog.c
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@ -5074,7 +5074,8 @@ XLOGShmemInit(void)
ControlFile = (ControlFileData *)
ShmemInitStruct("Control File", sizeof(ControlFileData), &foundCFile);
allocptr = ShmemInitStruct("XLOG Ctl", XLOGShmemSize(), &foundXLog);
XLogCtl = (XLogCtlData *)
ShmemInitStruct("XLOG Ctl", XLOGShmemSize(), &foundXLog);
if (foundCFile || foundXLog)
{
@ -5082,7 +5083,6 @@ XLOGShmemInit(void)
Assert(foundCFile && foundXLog);
return;
}
XLogCtl = (XLogCtlData *) allocptr;
memset(XLogCtl, 0, sizeof(XLogCtlData));
/*
@ -5090,7 +5090,7 @@ XLOGShmemInit(void)
* multiple of the alignment for same, so no extra alignment padding is
* needed here.
*/
allocptr += sizeof(XLogCtlData);
allocptr = ((char *) XLogCtl) + sizeof(XLogCtlData);
XLogCtl->xlblocks = (XLogRecPtr *) allocptr;
memset(XLogCtl->xlblocks, 0, sizeof(XLogRecPtr) * XLOGbuffers);
allocptr += sizeof(XLogRecPtr) * XLOGbuffers;