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#ifndef __ARCH_DESC_H
#define __ARCH_DESC_H
#include <asm/ldt.h>
#include <asm/segment.h>
#include <asm/desc_defs.h>
#ifndef __ASSEMBLY__
#include <linux/preempt.h>
#include <linux/percpu.h>
static inline void __set_tss_desc(unsigned int cpu, unsigned int entry, const void *addr)
{
tss_desc tss;
pack_descriptor(&tss, (unsigned long)addr,
offsetof(struct tss_struct, __cacheline_filler) - 1,
DESC_TSS, 0);
write_gdt_entry(get_cpu_gdt_table(cpu), entry, &tss, DESC_TSS);
}
#define set_tss_desc(cpu,addr) __set_tss_desc(cpu, GDT_ENTRY_TSS, addr)
#endif /* !__ASSEMBLY__ */
#endif
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