The 'lxc-init' (a lightweight init process used by lxc-execute in place
of upstart etc) tries to mount /dev/mqueue during startup. If that fails
(for instance due to missing support for mqueue in kernel) then it
aborts execution and returns -1. This is unreasonable as very few
applications actually need /dev/mqueue.
This similar to what we do with /dev/shm.
Signed-off-by: Natanael Copa <nc...@alpinelinux.org>
---
src/lxc/utils.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/lxc/utils.c b/src/lxc/utils.c
index 6c0f9d0..136f943 100644
--- a/src/lxc/utils.c
+++ b/src/lxc/utils.c
@@ -148,8 +148,9 @@ extern int lxc_setup_fs(void)
return 0;
}
+ /* continue even without posix message queue support */
if (mount_fs("mqueue", "/dev/mqueue", "mqueue"))
- return -1;
+ INFO("failed to mount /dev/mqueue");
return 0;
}
--
1.8.3.1
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