> devices.txt in kernel documentation. > 2176 <http://www.mjmwired.net/kernel/Documentation/devices.txt#2176> > 136-143 char Unix98 PTY slaves
Since that document has multiple devices with the same major, I wonder if its safer to fstatfs() the fd and make sure the f_type is the devpts fs magic number. It only seems to be defined in fs/devpts/inode.c though. > #define DEVPTS_SUPER_MAGIC 0x1cd1 devpts is mounted on /dev/pts before single user mode so it seems to always be there unless someone unmounts it. If you try to ssh in without /dev/pts mounted the ssh hangs. -- ljk -- redhat-lspp mailing list [email protected] https://www.redhat.com/mailman/listinfo/redhat-lspp
