--- src/sys/i386/i386/Attic/trap.c	2006/06/07 03:02:10	1.78
+++ src/sys/i386/i386/Attic/trap.c	2006/09/03 18:29:16	1.79
@@ -692,7 +692,7 @@ kernel_trap:
 			if (frame.tf_eip == (int)cpu_switch_load_gs) {
 				td->td_pcb->pcb_gs = 0;
 				MAKEMPSAFE(have_mplock);
-				psignal(p, SIGBUS);
+				ksignal(p, SIGBUS);
 				goto out2;
 			}
 			if (mycpu->gd_intr_nesting_level == 0) {