include/linux/instruction_pointer.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _LINUX_INSTRUCTION_POINTER_H
   3 #define _LINUX_INSTRUCTION_POINTER_H
   4
   5 #include <asm/linkage.h>
   6
   7 #define _RET_IP_                (unsigned long)__builtin_return_address(0)
   8
   9 #ifndef _THIS_IP_
  10 #define _THIS_IP_  ({ __label__ __here; __here: (unsigned long)&&__here; })
  11 #endif
  12
  13 #endif /* _LINUX_INSTRUCTION_POINTER_H */