Dag-Erling Smørgrav 134ce0f9cc Add pfs_visible() checks to pfs_getattr() and pfs_getextattr(). This
also fixes pfs_access() since it relies on VOP_GETATTR() which will call
pfs_getattr().  This prevents jailed processes from discovering the
existence, start time and ownership of processes outside the jail.

PR:		kern/48156
2003-08-19 10:26:41 +00:00
..