[CRIU] [PATCH] tls: write GDT entry number to logs

Dmitry Safonov dsafonov at virtuozzo.com
Wed Dec 14 07:20:51 PST 2016


On 12/13/2016 11:21 PM, Dmitry Safonov wrote:
> Sadly, it looks like gcc v6.1 adds some relocation issue to
> arch_get_tls(). While v4.8 on which I tested localy and on Travis-CI,
> and clang produce expected code, v6.1 does not.
> Adding this pr_debug() eliminates this issue.
>
> This is highly temporary solution, I'll work on more reliable fix for
> this, but yet not sure where the bug is (compel relocation?).
> Should unblock Jenkins and fix building with v6.1 for awhile:
> https://ci.openvz.org/job/CRIU/job/CRIU-x86_64/branch/criu-dev/
>
> Tested with gcc v6.1, Travis clang/gcc v4.8:
> https://travis-ci.org/0x7f454c46/criu/builds/183711011
>
> Signed-off-by: Dmitry Safonov <dsafonov at virtuozzo.com>

Please, drop this one, I got nice solution patch.
Will send shortly.

-- 
              Dmitry


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