> -----Original Message----- > From: containers-bounces@xxxxxxxxxxxxxxxxxxxxxxxxxx > [mailto:containers-bounces@xxxxxxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Chen > Hanxiao > Sent: Thursday, October 16, 2014 8:02 PM > To: containers@xxxxxxxxxxxxxxxxxxxxxxxxxx; linux-kernel@xxxxxxxxxxxxxxx > Cc: Richard Weinberger; Serge Hallyn; Oleg Nesterov; Mateusz Guzik; David Howells; > Eric W. Biederman > Subject: [PATCHv5] procfs: show hierarchy of pid namespace > > We lack of pid hierarchy information, and this will lead to: > a) we don't know pids' relationship, who is whose child: > /proc/PID/ns/pid only tell us whether two pids live in same ns; > b) bring trouble to nested lxc container check/restore/migration > c) bring trouble to pid translation between containers; > > This patch will show the hierarchy of pid namespace > by pidns_hierarchy like: > Any comments? Thanks, - Chen _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/containers
