| From: | Thomas Munro <thomas(dot)munro(at)enterprisedb(dot)com> |
|---|---|
| To: | Robert Haas <robertmhaas(at)gmail(dot)com> |
| Cc: | Pg Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Removing shm_mq.c's volatile qualifiers |
| Date: | 2018-02-12 20:23:52 |
| Message-ID: | CAEepm=0sibSy6nYERM2-5L5XvXM8Ji6vOYbBmQ-Uu1+_gYh=TQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Tue, Feb 13, 2018 at 9:09 AM, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
> On Sun, Feb 11, 2018 at 6:52 PM, Thomas Munro
> <thomas(dot)munro(at)enterprisedb(dot)com> wrote:
>> As far as I can see, all the volatile qualifiers in shm_mq.c have been
>> redundant since ec9037df263.
>
> That's the commit that added shm_mq.c. ITYM 0709b7ee as you said in
> the commit message....
Right, sorry. They were needed when they were added in ec9037df263
(Jan 2014) but they became redundant in 0709b7ee (Sep 2014).
--
Thomas Munro
http://www.enterprisedb.com
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