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From "Mesos ReviewBot" <revi...@mesos.apache.org>
Subject Re: Review Request 39330: libprocess: Replaced usage of "volatile" with std::atomic.
Date Thu, 15 Oct 2015 00:23:51 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/39330/#review102730
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Patch looks great!

Reviews applied: [39330]

All tests passed.

- Mesos ReviewBot


On Oct. 14, 2015, 10:29 p.m., Neil Conway wrote:
> 
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/39330/
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> 
> (Updated Oct. 14, 2015, 10:29 p.m.)
> 
> 
> Review request for mesos and Joris Van Remoortere.
> 
> 
> Bugs: MESOS-3326
>     https://issues.apache.org/jira/browse/MESOS-3326
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> See MESOS-3326. We adopted std::atomic in most of the code base earlier (commits
> 87de003c6e8a, 4b938052b6af, and 4a01850c5540), but a few places were omitted;
> those locations are fixed by this commit.
> 
> There's one remaining place to improve: we use the GCC intrinsic
> __sync_synchronize() in 3rdparty/libprocess/include/process/logging.h. Because
> that is used to protect modifications to the FLAGS_v variable defined by glog,
> we can't easily adapt it to use std::atomic.
> 
> 
> Diffs
> -----
> 
>   3rdparty/libprocess/include/process/owned.hpp bc5b527152c8864544ad58070c0bfc81639056da

>   3rdparty/libprocess/include/process/shared.hpp 021807b961bb55f11c9e04327135bd83f4d86c21

>   3rdparty/libprocess/src/tests/process_tests.cpp e5277de5b5bdea4a44606cda7fbf69a559aeebbe

> 
> Diff: https://reviews.apache.org/r/39330/diff/
> 
> 
> Testing
> -------
> 
> make check
> 
> 
> Thanks,
> 
> Neil Conway
> 
>


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