| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
| Cc: | pgsql-committers(at)lists(dot)postgresql(dot)org, Etsuro Fujita <etsuro(dot)fujita(at)gmail(dot)com> |
| Subject: | Re: pgsql: Avoid spurious deadlocks when upgrading a tuple lock |
| Date: | 2019-06-14 15:28:36 |
| Message-ID: | 28311.1560526116@sss.pgh.pa.us |
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Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> writes:
> On 2019-Jun-14, Tom Lane wrote:
>> I'm now getting
>> heapam.c: In function 'heap_lock_tuple':
>> heapam.c:4041: warning: 'skip_tuple_lock' may be used uninitialized in this function
> Hm, I don't get that warning. Does this patch silence it, please?
Uh, no patch attached? But initializing the variable where it's
declared would certainly silence it.
regards, tom lane
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