Messages in this thread Patch in this message | | | From | Glauber de Oliveira Costa <> | Subject | [PATCH 10/16] export cpu_gdt_descr | Date | Wed, 31 Oct 2007 16:14:55 -0300 |
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With paravirualization, hypervisors needs to handle the gdt, that was right to this point only used at very early inialization code. Hypervisors (lguest being the current case) are commonly modules, so make it an export
Signed-off-by: Glauber de Oliveira Costa <gcosta@redhat.com> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Acked-by: Jeremy Fitzhardinge <jeremy@xensource.com> --- arch/x86/kernel/x8664_ksyms_64.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/x8664_ksyms_64.c b/arch/x86/kernel/x8664_ksyms_64.c index 77c25b3..a005d67 100644 --- a/arch/x86/kernel/x8664_ksyms_64.c +++ b/arch/x86/kernel/x8664_ksyms_64.c @@ -8,6 +8,7 @@ #include <asm/processor.h> #include <asm/uaccess.h> #include <asm/pgtable.h> +#include <asm/desc.h> EXPORT_SYMBOL(kernel_thread); @@ -60,3 +61,8 @@ EXPORT_SYMBOL(init_level4_pgt); EXPORT_SYMBOL(load_gs_index); EXPORT_SYMBOL(_proxy_pda); + +#ifdef CONFIG_PARAVIRT +/* Virtualized guests may want to use it */ +EXPORT_SYMBOL_GPL(cpu_gdt_descr); +#endif -- 1.4.4.2 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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