Lines Matching refs:tsk
133 static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) in dump_backtrace() argument
137 pr_debug("%s(regs = %p tsk = %p)\n", __func__, regs, tsk); in dump_backtrace()
139 if (!tsk) in dump_backtrace()
140 tsk = current; in dump_backtrace()
146 } else if (tsk == current) { in dump_backtrace()
154 frame.fp = thread_saved_fp(tsk); in dump_backtrace()
155 frame.sp = thread_saved_sp(tsk); in dump_backtrace()
156 frame.pc = thread_saved_pc(tsk); in dump_backtrace()
171 void show_stack(struct task_struct *tsk, unsigned long *sp) in show_stack() argument
173 dump_backtrace(NULL, tsk); in show_stack()
191 struct task_struct *tsk = thread->task; in __die() local
206 TASK_COMM_LEN, tsk->comm, task_pid_nr(tsk), thread + 1); in __die()
210 THREAD_SIZE + (unsigned long)task_stack_page(tsk)); in __die()
211 dump_backtrace(regs, tsk); in __die()