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| author |   Rusty Russell <rusty@rustcorp.com.au> | 2007-02-13 13:26:26 +0100 |
|---|---|---|
| committer |   Andi Kleen <andi@basil.nowhere.org> | 2007-02-13 13:26:26 +0100 |
| commit | 992af68147299bb635be97f789e4f66ba7add477 (patch) | |
| tree | 55c647547b5f5642e78497c2a930d95ee7cf658c /arch/i386/kernel/paravirt.c | |
| parent | [PATCH] x86_64: Wire up compat epoll_pwait (diff) | |
| download | linux-dev-992af68147299bb635be97f789e4f66ba7add477.tar.xz linux-dev-992af68147299bb635be97f789e4f66ba7add477.zip | |
[PATCH] i386: paravirt unhandled fallthrough
The current code simply calls "start_kernel" directly if we're under a
hypervisor and no paravirt_ops backend wants us, because paravirt.c
registers that as a backend.
This was always a vain hope; start_kernel won't get far without setup.
It's also impossible for paravirt_ops backends which don't sit in the
arch/i386/kernel directory: they can't link before paravirt.o anyway.
Keep it simple: if we pass all the registered paravirt probes, BUG().
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/i386/kernel/paravirt.c')
| -rw-r--r-- | arch/i386/kernel/paravirt.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/i386/kernel/paravirt.c b/arch/i386/kernel/paravirt.c index ebe82552ad30..c156ecfa3872 100644 --- a/arch/i386/kernel/paravirt.c +++ b/arch/i386/kernel/paravirt.c @@ -482,9 +482,6 @@ static int __init print_banner(void) } core_initcall(print_banner); -/* We simply declare start_kernel to be the paravirt probe of last resort. */ -paravirt_probe(start_kernel); - struct paravirt_ops paravirt_ops = { .name = "bare hardware", .paravirt_enabled = 0, |