On Mon, Mar 12, 2018 at 5:01 PM, Christian Brauner
wrote:
>
> ChangeLog v3->v4:
> * simplify if condition
Ok, I definitely prefer this simpler version.
We could simplify it even more, though. That end could be just
...
dput(path.dentry);
if (!err) {
if (D
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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