struct arch_thread {
unsigned long debugregs[8];
int debugregs_seq;
- unsigned long fs;
struct faultinfo faultinfo;
};
#define INIT_ARCH_THREAD { .debugregs = { [ 0 ... 7 ] = 0 }, \
.debugregs_seq = 0, \
- .fs = 0, \
.faultinfo = { 0, 0, 0 } }
#define STACKSLOTS_PER_LINE 4
static inline void arch_copy_thread(struct arch_thread *from,
struct arch_thread *to)
{
- to->fs = from->fs;
}
#define current_sp() ({ void *sp; __asm__("movq %%rsp, %0" : "=r" (sp) : ); sp; })