Re: Michael Stapelberg 2014-03-08 <x6d2hwflle....@midna.zekjur.net>
> The following patch works for me to make your newpid program work:
>
> --- i/newpid.c
> +++ w/newpid.c
> @@ -40,11 +40,9 @@ run (void *argv_void)
> pid_t child;
> pid_t pid;
>
> - if (umount ("/proc") != 0) {
> - /* ignore errors here, /proc could be busy
> - perror ("umount /proc");
> + if (mount("none", "/proc", NULL, MS_PRIVATE|MS_REC, NULL) != 0)Ok, that works, thanks! I only tried to remount / which didn't seem to have any effect. Unfortunately MS_PRIVATE and MS_REC are not defined in squeeze, so that fix won't work for chroots running on a systemd system, but that's something I should be able to work around. Christoph -- c...@df7cb.de | http://www.df7cb.de/
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