21/12/2017 18:32, Anatoly Burakov:
> When we're gathering statistics, we are traversing the freelist,
> which may change under our feet in multithreaded scenario. This
> is verified by occasional segfaults when running malloc autotest
> on a machine with big amount of cores.
>
> This patch protect
When we're gathering statistics, we are traversing the freelist,
which may change under our feet in multithreaded scenario. This
is verified by occasional segfaults when running malloc autotest
on a machine with big amount of cores.
This patch protects malloc heap stats call with a lock. It change
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