Re: Use of LP_DELETE in buffer header
От | Bruce Momjian |
---|---|
Тема | Re: Use of LP_DELETE in buffer header |
Дата | |
Msg-id | 200102202107.QAA23074@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Use of LP_DELETE in buffer header (Bruce Momjian <pgman@candle.pha.pa.us>) |
Список | pgsql-hackers |
> I can find no use of LP_DELETE as defined as a flag in storage/itemid.h. > A few places test it, but no one sets it. > > Can anyone else? Can I remove it in 7.2? Never mind. It is used by work Vadim is doing: --------------------------------------------------------------------------- ************ *** 31,44 **** */ #define LP_USED 0x01 /* this line pointer is being us ed */ - #ifdef XLOG - #define LP_DELETE 0x02 /* item is to be deleted */ #define ItemIdDeleted(itemId) \ (((itemId)->lp_flags& LP_DELETE) != 0) - - #endif -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 853-3000+ If your life is a hard drive, | 830 Blythe Avenue + Christ can be your backup. | Drexel Hill, Pennsylvania19026
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