Re: [HACKERS] locking change help

Mattias Kregert <matti@algonet.se>

From: Mattias Kregert <matti@algonet.se>
To: Bruce Momjian <maillist@candle.pha.pa.us>
Cc: PostgreSQL-development <hackers@postgreSQL.org>
Date: 1998-01-23T10:25:36Z
Lists: pgsql-hackers
Bruce Momjian wrote:
> 
> I am trying to change the lock manager so read locks will not be granted
> if there is a write-lock waiting for a lock.  The following patch helps,
> but is incomplete.  Can someone figure out the right fix?  I tried
> putting this code inside LockResolveConflicts(), but that didn't work
> either.

Is this to help writers from starving?

/* m */