arch/x86/include/asm/context_tracking.h

   1 #ifndef _ASM_X86_CONTEXT_TRACKING_H
   2 #define _ASM_X86_CONTEXT_TRACKING_H
   3
   4 #ifndef __ASSEMBLY__
   5 #include <linux/context_tracking.h>
   6 #include <asm/ptrace.h>
   7
   8 static inline void exception_enter(struct pt_regs *regs)
   9 {
  10         user_exit();
  11 }
  12
  13 static inline void exception_exit(struct pt_regs *regs)
  14 {
  15 #ifdef CONFIG_CONTEXT_TRACKING
  16         if (user_mode(regs))
  17                 user_enter();
  18 #endif
  19 }
  20
  21 #else /* __ASSEMBLY__ */
  22
  23 #ifdef CONFIG_CONTEXT_TRACKING
  24 # define SCHEDULE_USER call schedule_user
  25 #else
  26 # define SCHEDULE_USER call schedule
  27 #endif
  28
  29 #endif /* !__ASSEMBLY__ */
  30
  31 #endif