This is the mail archive of the libc-alpha@sourceware.org mailing list for the glibc project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH] Tests for res_init


On Fri, Jun 2, 2017 at 1:40 PM, Florian Weimer <fweimer@redhat.com> wrote:
> On 06/02/2017 10:19 PM, H.J. Lu wrote:
>> On Fri, Jun 2, 2017 at 6:49 AM, Florian Weimer <fweimer@redhat.com> wrote:
>>> On 05/18/2017 10:05 PM, Siddhesh Poyarekar wrote:
>>>> Why not just have a tst-resolv-res_init.c and
>>>> tst-resolv-res_init-thread.c?  That's how a lot of the other similar
>>>> kinds of tests are rewritten.  I don't have a very strong opinion on
>>>> this though, you can choose the color of your shed :)
>>>
>>> I do it this way so that I can use #if instead of #ifdef, following the
>>> current guidelines to trigger -Wundef warnings on typos.
>>>
>>> I'm going to push this without the tests expecting incorrect results.
>>>
>>
>> On Fedora 25/x86-64, I got
>>
>> [hjl@gnu-6 build-x86_64-linux]$ cat resolv/tst-resolv-res_init.out
>> Timed out: killed the child process
>> [hjl@gnu-6 build-x86_64-linux]$ cat resolv/tst-resolv-res_init-thread.out
>> Timed out: killed the child process
>> [hjl@gnu-6 build-x86_64-linux]$
>
> I see that too, with 4.11.3-200.fc25.x86_64.  What's your kernel version?
>
> I don't see the delay with 4.10.17-100.fc24.x86_64.  There, the poll
> system calls return immediately.  I wonder if it's some sort of
> regression in network namespaces.

Yes, I am also running 4.11.3-200.fc25.x86_64.


-- 
H.J.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]