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| author | David Thompson <dthompson2@worcester.edu> | 2015-09-05 14:10:08 -0400 |
|---|---|---|
| committer | David Thompson <dthompson2@worcester.edu> | 2015-09-07 13:09:58 -0400 |
| commit | ee78d02452208b3cfd971cd5533570a1d3523512 (patch) | |
| tree | dec78f69c53cae84fee251273f62804a2358a71d /scripts | |
| parent | 4949ada9da470b266063ff490438c85541af24cc (diff) | |
| download | gnu-guix-ee78d02452208b3cfd971cd5533570a1d3523512.tar gnu-guix-ee78d02452208b3cfd971cd5533570a1d3523512.tar.gz | |
build: container: Use the same clone flags as fork(3).
The intent is to make 'clone' behave a lot more like 'primitive-fork', which
calls clone(2) with SIGCHLD, CLONE_CHILD_CLEARTID, and CLONE_CHILD_SETTID
flags. Notably, running 'clone' at the REPL without these flags would break
the REPL beyond repair.
* guix/build/syscalls.scm (CLONE_CHILD_CLEARTID, CLONE_CHILD_SETTID): New
variables.
* gnu/build/linux-container.scm (namespaces->bit-mask): Add
CLONE_CHILD_CLEARTID and CLONE_CHILD_SETTID to bit mask.
Diffstat (limited to 'scripts')
0 files changed, 0 insertions, 0 deletions