On Tue, Jul 26, 2016 at 11:25:24AM -0700, Andrew Vagin wrote: > Sure. If a process wants to compare two namespaces, it needs to get file > descriptors for them (open /proc/PID/ns/XXX, use new ioctl-s, find a > process which has them), > and then it calls kcmp(pid1, pid2, KCMP_NSFD, ns_fd1, ns_fd2) If you use the new ioctl-s to get ns_fd2, do you walk your local /proc to find pid2? Cheers, Trevor -- This email may be signed or encrypted with GnuPG (http://www.gnupg.org). For more information, see http://en.wikipedia.org/wiki/Pretty_Good_Privacy
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