diff options
Diffstat (limited to 'libdde_linux26/contrib/arch/arm/kernel/ptrace.h')
| -rw-r--r-- | libdde_linux26/contrib/arch/arm/kernel/ptrace.h | 51 |
1 files changed, 0 insertions, 51 deletions
diff --git a/libdde_linux26/contrib/arch/arm/kernel/ptrace.h b/libdde_linux26/contrib/arch/arm/kernel/ptrace.h deleted file mode 100644 index def3b618..00000000 --- a/libdde_linux26/contrib/arch/arm/kernel/ptrace.h +++ /dev/null @@ -1,51 +0,0 @@ -/* - * linux/arch/arm/kernel/ptrace.h - * - * Copyright (C) 2000-2003 Russell King - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#include <linux/ptrace.h> - -extern void ptrace_cancel_bpt(struct task_struct *); -extern void ptrace_set_bpt(struct task_struct *); -extern void ptrace_break(struct task_struct *, struct pt_regs *); - -/* - * make sure single-step breakpoint is gone. - */ -static inline void single_step_disable(struct task_struct *task) -{ - task->ptrace &= ~PT_SINGLESTEP; - ptrace_cancel_bpt(task); -} - -static inline void single_step_enable(struct task_struct *task) -{ - task->ptrace |= PT_SINGLESTEP; -} - -/* - * Send SIGTRAP if we're single-stepping - */ -static inline void single_step_trap(struct task_struct *task) -{ - if (task->ptrace & PT_SINGLESTEP) { - ptrace_cancel_bpt(task); - send_sig(SIGTRAP, task, 1); - } -} - -static inline void single_step_clear(struct task_struct *task) -{ - if (task->ptrace & PT_SINGLESTEP) - ptrace_cancel_bpt(task); -} - -static inline void single_step_set(struct task_struct *task) -{ - if (task->ptrace & PT_SINGLESTEP) - ptrace_set_bpt(task); -} |