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path: root/pkg/osutil/osutil_linux.go
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* pkg/osutil: properly set gid for sandboxingDmitry Vyukov2017-11-171-11/+25
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* pkg/kernel: sandbox make invocationDmitry Vyukov2017-11-171-2/+62
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* pkg/osutil: don't leace runaway processesDmitry Vyukov2017-11-161-0/+7
| | | | | | When manager is stopped there are sometimes runaway qemu processes still running. Set PDEATHSIG for all subprocesses. We never need child processes outliving parents.
* executor, pkg/ipc: unify ipc protocol between linux and other OSesDmitry Vyukov2017-10-161-0/+16
| | | | | | | | | | | | | | | | | We currently use more complex and functional protocol on linux, and a simple ad-hoc protocol on other OSes. This leads to code duplication in both ipc and executor. Linux supports coverage, shared memory communication and fork server, which would also be useful for most other OSes. Unify communication protocol and parametrize it by (1) use of shmem or only pipes, (2) use of fork server. This reduces duplication in ipc and executor and will allow to support the useful features for other OSes easily. Finally, this fixes akaros support as it currently uses syz-stress running on host (linux) and executor running on akaros.
* pkg/osutil: don't depend on syscall in appengine buildDmitry Vyukov2017-07-031-0/+2
| | | | | | Dashboard app now depends on osutil through config package. Reshuffle functions so that the package does not depend on syscall in appengine build.
* pkg/osutil: port to darwinDmitry Vyukov2017-06-261-0/+15