diff options
| author | Al Viro <viro@ftp.linux.org.uk> | 2011-08-18 20:06:39 +0100 |
|---|---|---|
| committer | Richard Weinberger <richard@nod.at> | 2011-11-02 14:15:05 +0100 |
| commit | 5c48b108ecbf6505d929e64d50dace13ac2bdf34 (patch) | |
| tree | 016904f84fbe05aa301c5cdfe712d90f6bb828fe /arch/x86/um/sysrq_64.c | |
| parent | 7bbe7204e93734fe79d8aac3e08a7cb4624b5004 (diff) | |
um: take arch/um/sys-x86 to arch/x86/um
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/x86/um/sysrq_64.c')
| -rw-r--r-- | arch/x86/um/sysrq_64.c | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/arch/x86/um/sysrq_64.c b/arch/x86/um/sysrq_64.c new file mode 100644 index 000000000000..f4f82beb3508 --- /dev/null +++ b/arch/x86/um/sysrq_64.c @@ -0,0 +1,41 @@ +/* + * Copyright 2003 PathScale, Inc. + * + * Licensed under the GPL + */ + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/utsname.h> +#include <asm/current.h> +#include <asm/ptrace.h> +#include "sysrq.h" + +void __show_regs(struct pt_regs *regs) +{ + printk("\n"); + print_modules(); + printk(KERN_INFO "Pid: %d, comm: %.20s %s %s\n", task_pid_nr(current), + current->comm, print_tainted(), init_utsname()->release); + printk(KERN_INFO "RIP: %04lx:[<%016lx>]\n", PT_REGS_CS(regs) & 0xffff, + PT_REGS_RIP(regs)); + printk(KERN_INFO "RSP: %016lx EFLAGS: %08lx\n", PT_REGS_RSP(regs), + PT_REGS_EFLAGS(regs)); + printk(KERN_INFO "RAX: %016lx RBX: %016lx RCX: %016lx\n", + PT_REGS_RAX(regs), PT_REGS_RBX(regs), PT_REGS_RCX(regs)); + printk(KERN_INFO "RDX: %016lx RSI: %016lx RDI: %016lx\n", + PT_REGS_RDX(regs), PT_REGS_RSI(regs), PT_REGS_RDI(regs)); + printk(KERN_INFO "RBP: %016lx R08: %016lx R09: %016lx\n", + PT_REGS_RBP(regs), PT_REGS_R8(regs), PT_REGS_R9(regs)); + printk(KERN_INFO "R10: %016lx R11: %016lx R12: %016lx\n", + PT_REGS_R10(regs), PT_REGS_R11(regs), PT_REGS_R12(regs)); + printk(KERN_INFO "R13: %016lx R14: %016lx R15: %016lx\n", + PT_REGS_R13(regs), PT_REGS_R14(regs), PT_REGS_R15(regs)); +} + +void show_regs(struct pt_regs *regs) +{ + __show_regs(regs); + show_trace(current, (unsigned long *) ®s); +} |