From 9e5350557e7ba76771c66155132c117a69a0508e Mon Sep 17 00:00:00 2001 From: Russell King Date: Sun, 12 Jan 2003 23:24:04 -0800 Subject: [PATCH] use for BUG() defines This patch moves BUG() and PAGE_BUG() from asm/page.h into asm/bug.h. We also fix up linux/dcache.h, which included asm/page.h for the sole purpose of getting the BUG() definition. Since linux/kernel.h and linux/smp.h make use of BUG(), asm/bug.h is included there as well. In addition, linux/jbd.h did not contain a clear path with which to obtain the archtecture BUG() definition, but did contain its own definition. --- include/asm-ppc/bug.h | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 include/asm-ppc/bug.h (limited to 'include/asm-ppc/bug.h') diff --git a/include/asm-ppc/bug.h b/include/asm-ppc/bug.h new file mode 100644 index 000000000000..848c69a703b5 --- /dev/null +++ b/include/asm-ppc/bug.h @@ -0,0 +1,21 @@ +#ifndef _PPC_BUG_H +#define _PPC_BUG_H + +#include +#include /* for xmon definition */ + +#ifdef CONFIG_XMON +extern void xmon(struct pt_regs *); +#define BUG() do { \ + printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \ + xmon(0); \ +} while (0) +#else +#define BUG() do { \ + printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); \ + __asm__ __volatile__(".long 0x0"); \ +} while (0) +#endif +#define PAGE_BUG(page) do { BUG(); } while (0) + +#endif -- cgit v1.2.3