Module Name:	syssrc
Committed By:	nathanw
Date:		Fri Jul 19 22:18:29 UTC 2002

Modified Files:
	syssrc/sys/arch/alpha/alpha [nathanw_sa]: machdep.c
	syssrc/sys/arch/i386/i386 [nathanw_sa]: machdep.c
	syssrc/sys/arch/i386/include [nathanw_sa]: frame.h
	syssrc/sys/arch/powerpc/powerpc [nathanw_sa]: powerpc_machdep.c

Log Message:
Invoke upcalls directly, instead of going through a trampoline.
(Since upcalls shouldn't return at all, even the return part of the
trampoline is unnecessary).


To generate a diff of this commit:
cvs rdiff -r1.248.2.15 -r1.248.2.16 syssrc/sys/arch/alpha/alpha/machdep.c
cvs rdiff -r1.429.2.22 -r1.429.2.23 syssrc/sys/arch/i386/i386/machdep.c
cvs rdiff -r1.15.2.5 -r1.15.2.6 syssrc/sys/arch/i386/include/frame.h
cvs rdiff -r1.8.6.13 -r1.8.6.14 \
    syssrc/sys/arch/powerpc/powerpc/powerpc_machdep.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.