Re: [PATCH 3/4] seccomp: Add SECCOMP_USER_NOTIF_FLAG_PIDFD to get pidfd on listener trap
From: Tycho Andersen <hidden>
Date: 2020-01-24 18:03:38
Also in:
linux-fsdevel, lkml
On Fri, Jan 24, 2020 at 01:17:42AM -0800, Sargun Dhillon wrote:
Currently, this just opens the group leader of the thread that triggere the event, as pidfds (currently) are limited to group leaders.
I don't love the semantics of this; when they're not limited to thread group leaders any more, we won't be able to change this. Is that work far off? Tycho