Simon Riggs <simon(at)2ndQuadrant(dot)com> writes:
> On Tue, Aug 2, 2011 at 6:24 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Fix incorrect initialization of ProcGlobal->startupBufferPinWaitBufId.
>>
>> It was initialized in the wrong place and to the wrong value. With bad
>> luck this could result in incorrect query-cancellation failures in hot
>> standby sessions, should a HS backend be holding pin on buffer number 1
>> while trying to acquire a lock.
> Did I miss a bug report?
No, this was something I happened across in code-reading a few weeks ago
and had a note to myself to fix. While looking at it today I found more
problems ... see second commit.
regards, tom lane