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Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest
From: |
Eric Blake |
Subject: |
Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest |
Date: |
Wed, 23 Aug 2017 14:26:17 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.2.1 |
On 08/19/2017 11:34 AM, Paolo Bonzini wrote:
> On 18/08/2017 23:33, John Snow wrote:
>>> Before the next few patches
>>> get rid of the qtest_* layer, we first need to update the remaining
>>> few spots that were using the long form where we can instead rely
>>> on the short form.
>>>
>> Not a big fan of globals and implicit state, but I do at least agree
>> that we don't need two sets of functions.
>
> I agree with using the short form where possible, but I disagree on
> removing the long forms. Rather, global_qtest in my opinion should have
> been static (though I'm not proposing that you do this); inlining the
> wrappers is not needed for performance.
But no one outside of libqtest.c is using the long form. Maintaining a
long form that isn't used is counter-productive, if the short form is
good enough for everything we need.
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3266
Virtualization: qemu.org | libvirt.org
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- [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest, Eric Blake, 2017/08/18
- Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest, John Snow, 2017/08/18
- Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest, Paolo Bonzini, 2017/08/19
- Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest,
Eric Blake <=
- Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest, Paolo Bonzini, 2017/08/23
- Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest, Eric Blake, 2017/08/23
- Re: [Qemu-block] [PATCH v5 08/13] tests: Rely more on global_qtest, Paolo Bonzini, 2017/08/23
- Re: [Qemu-block] [Qemu-devel] [PATCH v5 08/13] tests: Rely more on global_qtest, Markus Armbruster, 2017/08/24
- Re: [Qemu-block] [Qemu-devel] [PATCH v5 08/13] tests: Rely more on global_qtest, Paolo Bonzini, 2017/08/24
- Re: [Qemu-block] [Qemu-devel] [PATCH v5 08/13] tests: Rely more on global_qtest, Markus Armbruster, 2017/08/24
- Re: [Qemu-block] [Qemu-devel] [PATCH v5 08/13] tests: Rely more on global_qtest, Paolo Bonzini, 2017/08/24
- Re: [Qemu-block] [Qemu-devel] [PATCH v5 08/13] tests: Rely more on global_qtest, Markus Armbruster, 2017/08/24