bitkeeper revision 1.1159.258.73 (424874035MwIUi8jFNCdaLfnJCrWig)
authorkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Mon, 28 Mar 2005 21:15:47 +0000 (21:15 +0000)
committerkaf24@firebug.cl.cam.ac.uk <kaf24@firebug.cl.cam.ac.uk>
Mon, 28 Mar 2005 21:15:47 +0000 (21:15 +0000)
commit0d3c526e866e6160f4bc5a9b8e75c85ead8719ce
treee65562e75e78f76079c90c9de297344ad987a2cb
parentcc49e1c47b26664aa56eafc0ce2eded78ea479ab
bitkeeper revision 1.1159.258.73 (424874035MwIUi8jFNCdaLfnJCrWig)

Fix cpu_relax/rep_nop to include a compiler barrier. This is needed
for SMP booting with gcc 4.0, for example.
Signed-off-by: Keir Fraser <keir@xensource.com>
xen/arch/x86/memory.c
xen/arch/x86/setup.c
xen/arch/x86/smp.c
xen/arch/x86/smpboot.c
xen/common/schedule.c
xen/include/asm-x86/processor.h