KSE Milestone 2

Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.

Sorry john! (your next MFC will be a doosie!)

Reviewed by: peter@freebsd.org, dillon@freebsd.org

X-MFC after:    ha ha ha ha

1 files changed, 8 insertions, 8 deletions

diff --git a/sys/i386/isa/spigot.c b/sys/i386/isa/spigot.c
index db4a926..0bd87ff 100644
--- a/sys/i386/isa/spigot.c
+++ b/sys/i386/isa/spigot.c
@@ -161,7 +161,7 @@ spigot_attach(struct isa_device *devp)
 }
 
 static	int
-spigot_open(dev_t dev, int flags, int fmt, struct proc *p)
+spigot_open(dev_t dev, int flags, int fmt, struct thread *td)
 {
 int			error;
 struct	spigot_softc	*ss = (struct spigot_softc *)&spigot_softc[UNIT(dev)];
@@ -179,7 +179,7 @@ struct	spigot_softc	*ss = (struct spigot_softc *)&spigot_softc[UNIT(dev)];
 	 * require sufficient privilege soon and nothing much can be done
 	 * without them.
 	 */
-	error = suser(p);
+	error = suser_td(td);
 	if (error != 0)
 		return error;
 	if (securelevel > 0)
@@ -194,7 +194,7 @@ struct	spigot_softc	*ss = (struct spigot_softc *)&spigot_softc[UNIT(dev)];
 }
 
 static	int
-spigot_close(dev_t dev, int flags, int fmt, struct proc *p)
+spigot_close(dev_t dev, int flags, int fmt, struct thread *td)
 {
 struct	spigot_softc	*ss = (struct spigot_softc *)&spigot_softc[UNIT(dev)];
 
@@ -221,7 +221,7 @@ spigot_read(dev_t dev, struct uio *uio, int ioflag)
 
 
 static	int
-spigot_ioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct proc *p)
+spigot_ioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct thread *td)
 {
 int			error;
 struct	spigot_softc	*ss = (struct spigot_softc *)&spigot_softc[UNIT(dev)];
@@ -230,21 +230,21 @@ struct	spigot_info	*info;
 	if(!data) return(EINVAL);
 	switch(cmd){
 	case	SPIGOT_SETINT:
-		ss->p = p;
+		ss->p = td->td_proc;
 		ss->signal_num = *((int *)data);
 		break;
 	case	SPIGOT_IOPL_ON:	/* allow access to the IO PAGE */
 #if !defined(SPIGOT_UNSECURE)
-		error = suser(p);
+		error = suser_td(td);
 		if (error != 0)
 			return error;
 		if (securelevel > 0)
 			return EPERM;
 #endif
-		p->p_frame->tf_eflags |= PSL_IOPL;
+		td->td_frame->tf_eflags |= PSL_IOPL;
 		break;
 	case	SPIGOT_IOPL_OFF: /* deny access to the IO PAGE */
-		p->p_frame->tf_eflags &= ~PSL_IOPL;
+		td->td_frame->tf_eflags &= ~PSL_IOPL;
 		break;
 	case	SPIGOT_GET_INFO:
 		info = (struct spigot_info *)data;