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authorDmitry Vyukov <dvyukov@google.com>2018-03-27 11:39:58 +0200
committerDmitry Vyukov <dvyukov@google.com>2018-03-27 11:39:58 +0200
commitbf5e585c5e1b12fe80ee486fdd48eeb71a13fa21 (patch)
tree95748ad5d0c86675e3fd4264b8e66c3ba0c4a9c5 /executor/executor_akaros.cc
parentc7e0d50a76c1970d8f326a49ef24fc5d19ee93c1 (diff)
executor: rework cgroups support
Turns out creating a cgroup per test is too expensive. Moreover, it leads to hanged tasks as cgroup destruction is asynchronous and overloads kernel work queues. Create only a single cgroup per proc, but restrict descriptions to mess with that single group, instead test processes create own nested cgroups for messing.
Diffstat (limited to 'executor/executor_akaros.cc')
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