Messages in this thread Patch in this message | | | From | Glauber de Oliveira Costa <> | Subject | [PATCH 18/24] export cpu_gdt_descr | Date | Fri, 9 Nov 2007 16:42:59 -0200 |
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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 105712e..f97aed4 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); @@ -51,3 +52,8 @@ EXPORT_SYMBOL(__memcpy); 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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