On Wed, Jul 8, 2015 at 5:57 PM, Ludovic Courtès <l...@gnu.org> wrote: > "Thompson, David" <dthomps...@worcester.edu> skribis: > >>>> +(test-assert "call-with-container, pid namespace" >>>> + (zero? >>>> + (call-with-container '() >>>> + (lambda () >>>> + (match (primitive-fork) >>>> + (0 >>>> + ;; The first forked process in the new pid namespace is pid 2. >>>> + (assert-exit (= 2 (getpid)))) >>> >>> But its parent doesn’t sees itself as PID 1? >> >> Only if it were to 'exec'. The reason being that PID namespaces are >> special in how they treat the process that created the new namespace. >> It's somewhat confusing. > > Hmm, indeed. :-) > >> From 83943ab47145180f13d3c08490a9ae09fccf3b92 Mon Sep 17 00:00:00 2001 >> From: David Thompson <dthomps...@worcester.edu> >> Date: Tue, 7 Jul 2015 21:58:15 -0400 >> Subject: [PATCH 1/2] build: file-systems: Import (guix build syscalls) for >> non-static Guiles. >> >> * gnu/build/file-systems.scm: Import (guix build syscalls) when 'mount' is >> not >> defined. >> * gnu/system.scm (operating-system-activation-script): Include (guix build >> syscalls) module in derivation. > > LGTM. > >> From 72705fd6a8cd7b60bd727221897dc8bb79e3e4d7 Mon Sep 17 00:00:00 2001 >> From: David Thompson <da...@gnu.org> >> Date: Tue, 2 Jun 2015 08:48:16 -0400 >> Subject: [PATCH 2/2] gnu: build: Add Linux container module. >> >> * gnu/build/linux-container.scm: New file. >> * gnu-system.am (GNU_SYSTEM_MODULES): Add it. >> * .dir-locals.el: Add Scheme indent rules for 'call-with-clone', >> 'with-clone', >> 'call-with-container', and 'container-excursion'. >> * tests/containers.scm: New file. >> * Makefile.am (SCM_TESTS): Add it. > > OK!
I found and fixed the race condition in the 'container-excursion' test. Pushed! - Dave
