diff options
Diffstat (limited to 'arch/s390/kernel/traps.c')
| -rw-r--r-- | arch/s390/kernel/traps.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c index 1a2fdb6991df..a4d29025ddbd 100644 --- a/arch/s390/kernel/traps.c +++ b/arch/s390/kernel/traps.c @@ -24,6 +24,7 @@ #include <linux/smp.h> #include <linux/init.h> #include <linux/interrupt.h> +#include <linux/seq_file.h> #include <linux/delay.h> #include <linux/module.h> #include <linux/kdebug.h> @@ -218,41 +219,40 @@ void show_registers(struct pt_regs *regs) } /* This is called from fs/proc/array.c */ -char *task_show_regs(struct task_struct *task, char *buffer) +void task_show_regs(struct seq_file *m, struct task_struct *task) { struct pt_regs *regs; regs = task_pt_regs(task); - buffer += sprintf(buffer, "task: %p, ksp: %p\n", + seq_printf(m, "task: %p, ksp: %p\n", task, (void *)task->thread.ksp); - buffer += sprintf(buffer, "User PSW : %p %p\n", + seq_printf(m, "User PSW : %p %p\n", (void *) regs->psw.mask, (void *)regs->psw.addr); - buffer += sprintf(buffer, "User GPRS: " FOURLONG, + seq_printf(m, "User GPRS: " FOURLONG, regs->gprs[0], regs->gprs[1], regs->gprs[2], regs->gprs[3]); - buffer += sprintf(buffer, " " FOURLONG, + seq_printf(m, " " FOURLONG, regs->gprs[4], regs->gprs[5], regs->gprs[6], regs->gprs[7]); - buffer += sprintf(buffer, " " FOURLONG, + seq_printf(m, " " FOURLONG, regs->gprs[8], regs->gprs[9], regs->gprs[10], regs->gprs[11]); - buffer += sprintf(buffer, " " FOURLONG, + seq_printf(m, " " FOURLONG, regs->gprs[12], regs->gprs[13], regs->gprs[14], regs->gprs[15]); - buffer += sprintf(buffer, "User ACRS: %08x %08x %08x %08x\n", + seq_printf(m, "User ACRS: %08x %08x %08x %08x\n", task->thread.acrs[0], task->thread.acrs[1], task->thread.acrs[2], task->thread.acrs[3]); - buffer += sprintf(buffer, " %08x %08x %08x %08x\n", + seq_printf(m, " %08x %08x %08x %08x\n", task->thread.acrs[4], task->thread.acrs[5], task->thread.acrs[6], task->thread.acrs[7]); - buffer += sprintf(buffer, " %08x %08x %08x %08x\n", + seq_printf(m, " %08x %08x %08x %08x\n", task->thread.acrs[8], task->thread.acrs[9], task->thread.acrs[10], task->thread.acrs[11]); - buffer += sprintf(buffer, " %08x %08x %08x %08x\n", + seq_printf(m, " %08x %08x %08x %08x\n", task->thread.acrs[12], task->thread.acrs[13], task->thread.acrs[14], task->thread.acrs[15]); - return buffer; } static DEFINE_SPINLOCK(die_lock); |