Please accept below testcase patches for pid namespace. They carry minor comments suggested by Suka and Nadia in lxc-dev.
---
pidns20:
     The pidns20.c testcase verifies that signal handler of SIGUSR1 is called (and cinit is NOT terminated) when:
        - container-init blocks SIGUSR1,
        - parent queues SIGUSR1 and
        - a handler is specified for SIGUSR1 before it is unblocked.
 Change log:
   version 2:
     * added two pipes for reliable testing.
   version 1:
     * Submitted in lxc-dev
pidns21:
    The pidns21.c testcase verifies that container-init is terminated by SIGUSR1 when:
       - a handler is specified for SIGUSR1,
       - container-init blocks SIGUSR1,
       - parent queues SIGUSR1 and
       - handler for SIGUSR1 is set to system default before SIGUSR1 is unblocked.
Change log:
   version 2:
     * added two pipes for reliable testing.
   version 1:
    * Submitted in lxc-dev
Signed-off-by: Gowrishankar M <gowrishankar.m@in.ibm.com>, Acked-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>.
3 files changed