| From: | Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us> |
|---|---|
| To: | PostgreSQL-development <pgsql-hackers(at)postgreSQL(dot)org> |
| Subject: | Lock structures |
| Date: | 2001-02-23 19:23:11 |
| Message-ID: | 200102231923.OAA20548@candle.pha.pa.us |
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| Lists: | pgsql-hackers |
Sorry to have been too brief:
* Merge LockMethodCtl and LockMethodTable into one shared structure (Bruce)
Basically, lock methods are now stored in structures, one in shared
memory with a spinlock, and another in normal memory created by the
postmaster. The goal for 7.2 is to merge these into one shared memory
structure to clarify the code.
--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 853-3000
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