arch/sparc/include/asm/bug.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _SPARC_BUG_H
   3 #define _SPARC_BUG_H
   4
   5 #ifdef CONFIG_BUG
   6 #include <linux/compiler.h>
   7
   8 #ifdef CONFIG_DEBUG_BUGVERBOSE
   9 void do_BUG(const char *file, int line);
  10 #define BUG() do {                                      \
  11         do_BUG(__FILE__, __LINE__);                     \
  12         barrier_before_unreachable();                   \
  13         __builtin_trap();                               \
  14 } while (0)
  15 #else
  16 #define BUG() do {                                      \
  17         barrier_before_unreachable();                   \
  18         __builtin_trap();                               \
  19 } while (0)
  20 #endif
  21
  22 #define HAVE_ARCH_BUG
  23 #endif
  24
  25 #include <asm-generic/bug.h>
  26
  27 struct pt_regs;
  28 void __noreturn die_if_kernel(char *str, struct pt_regs *regs);
  29
  30 #endif