VOP_LEASE(9)

NAME

     VOP_LEASE -- validate a vnode for a particular set of credentials and
     operation type

SYNOPSIS

     #include <sys/param.h>
     #include <sys/mount.h>

     int
     VOP_LEASE(struct vnode *vp, struct thread *td, struct ucred *cred,
	 int type);

DESCRIPTION

     This entry point is currently not implemented.  The idea is to validate a
     vnode for a particular set of user credentials and operation type.  The
     two operation types supported are LEASE_READ and LEASE_WRITE.

RETURN VALUES

     The function currently returns 0 in all cases.

ERRORS

SEE ALSO
     VOP_READ(9), VOP_WRITE(9)

LOCKS

     The vnode must be exclusively locked on entry, and should remain exclu-
     sively locked on return.

AUTHORS

     This manual page was written by Matt Dillon.