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26#include <linux/signal.h>
27#include <linux/sched.h>
28#include <linux/kernel.h>
29#include <linux/errno.h>
30#include <linux/string.h>
31#include <linux/types.h>
32#include <linux/ptrace.h>
33#include <linux/mman.h>
34#include <linux/mm.h>
35#include <linux/io.h>
36#include <linux/thread_info.h>
37#include <linux/kbuild.h>
38#include <asm/page.h>
39#include <asm/pgtable.h>
40#include <asm/processor.h>
41
42int main(void)
43{
44
45 DEFINE(TASK_STATE, offsetof(struct task_struct, state));
46 DEFINE(TASK_FLAGS, offsetof(struct task_struct, flags));
47 DEFINE(TASK_PTRACE, offsetof(struct task_struct, ptrace));
48 DEFINE(TASK_THREAD, offsetof(struct task_struct, thread));
49 DEFINE(TASK_MM, offsetof(struct task_struct, mm));
50 DEFINE(TASK_ACTIVE_MM, offsetof(struct task_struct, active_mm));
51
52
53 DEFINE(TI_TASK, offsetof(struct thread_info, task));
54 DEFINE(TI_FLAGS, offsetof(struct thread_info, flags));
55 DEFINE(TI_PREEMPT, offsetof(struct thread_info, preempt_count));
56 DEFINE(TI_KSP, offsetof(struct thread_info, ksp));
57
58 DEFINE(PT_SIZE, sizeof(struct pt_regs));
59
60
61 DEFINE(STACK_FRAME_OVERHEAD, STACK_FRAME_OVERHEAD);
62 DEFINE(INT_FRAME_SIZE, STACK_FRAME_OVERHEAD + sizeof(struct pt_regs));
63
64 DEFINE(NUM_USER_SEGMENTS, TASK_SIZE >> 28);
65 return 0;
66}
67