Christian Brauner writes:
Reviewed-by: "Eric W. Biederman"
It would have been more readable if Linus's suggested cleanup were
in a separate patch. But unless you need to respin I would not worry
about that.
> Most libcs will still look at /dev/ptmx when opening the master fd of a pty
> device
Most libcs will still look at /dev/ptmx when opening the master fd of a pty
device. When /dev/ptmx is a bind-mount of /dev/pts/ptmx and the TIOCGPTPEER
ioctl() is used to safely retrieve a file descriptor for the slave side of
the pty based on the master fd, the /proc/self/fd/{0,1,2} symlinks will
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