Re: [PATCH 0/4] uapi, vfs: Change the mount API UAPI [ver #2]
From: Alexey Dobriyan
Date: Thu May 16 2019 - 15:00:03 EST
> unshare(CLONE_FILES);
> /* we don't want anything past stderr here */
> close_range(3, ~0U);
> execve(....);
Yes please.
nextfd(2)
https://lkml.org/lkml/2012/4/1/71
fdmap(2)
https://marc.info/?t=150628366900006&r=1&w=4
I like fdmap more.