diff options
Diffstat (limited to 'include/asm-i386/desc.h')
| -rw-r--r-- | include/asm-i386/desc.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/asm-i386/desc.h b/include/asm-i386/desc.h index 6cf2ac2bfde7..f19820f0834f 100644 --- a/include/asm-i386/desc.h +++ b/include/asm-i386/desc.h @@ -55,6 +55,9 @@ static inline void pack_gate(__u32 *a, __u32 *b, #define DESCTYPE_DPL3 0x60 /* DPL-3 */ #define DESCTYPE_S 0x10 /* !system */ +#ifdef CONFIG_PARAVIRT +#include <asm/paravirt.h> +#else #define load_TR_desc() __asm__ __volatile__("ltr %w0"::"q" (GDT_ENTRY_TSS*8)) #define load_gdt(dtr) __asm__ __volatile("lgdt %0"::"m" (*dtr)) @@ -105,7 +108,11 @@ static inline void __set_tss_desc(unsigned int cpu, unsigned int entry, const vo write_gdt_entry(get_cpu_gdt_table(cpu), entry, a, b); } -static inline void set_ldt(void *addr, unsigned int entries) +#define set_ldt native_set_ldt +#endif /* CONFIG_PARAVIRT */ + +static inline fastcall void native_set_ldt(const void *addr, + unsigned int entries) { if (likely(entries == 0)) __asm__ __volatile__("lldt %w0"::"q" (0)); |