On Wed, 6 Jun 2007 17:32:33 -0700 "Paul Menage" <[email protected]> wrote:
> On 6/6/07, William Lee Irwin III <[email protected]> wrote:
> >
> > (1) build for i386 with my .config
> > (2) attempt to boot in qemu's i386 system simulator
> >
> > I'm not seeing the sort of nondeterminism Andy Whitcroft is. It breaks
> > every time when I try this.
> >
>
> Looks to be lockdep related - it's reproducible for me when I turn on
> CONFIG_LOCKDEP and the early crash goes away when I move the
> container_init_early() call to after lockdep_init().
>
ooh, yes, lockdep_init() really does want to be called before anything
else.
So do we take it that this code hasn't been tested with lockdep? Please
don't forget that step - lockdep finds some pretty nasty bugs sometimes.
This?
--- a/init/main.c~containersv10-basic-container-framework-fix-2
+++ a/init/main.c
@@ -503,7 +503,6 @@ asmlinkage void __init start_kernel(void
char * command_line;
extern struct kernel_param __start___param[], __stop___param[];
- container_init_early();
smp_setup_processor_id();
/*
@@ -512,6 +511,7 @@ asmlinkage void __init start_kernel(void
*/
unwind_init();
lockdep_init();
+ container_init_early();
local_irq_disable();
early_boot_irqs_off();
_
-
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