Lines Matching refs:tsk
174 static inline void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) in dump_backtrace() argument
176 unwind_backtrace(regs, tsk); in dump_backtrace()
179 static void dump_backtrace(struct pt_regs *regs, struct task_struct *tsk) in dump_backtrace() argument
186 if (!tsk) in dump_backtrace()
187 tsk = current; in dump_backtrace()
192 } else if (tsk != current) { in dump_backtrace()
193 fp = thread_saved_fp(tsk); in dump_backtrace()
206 } else if (fp < (unsigned long)end_of_stack(tsk)) in dump_backtrace()
215 void show_stack(struct task_struct *tsk, unsigned long *sp) in show_stack() argument
217 dump_backtrace(NULL, tsk); in show_stack()
239 struct task_struct *tsk = current; in __die() local
247 ret = notify_die(DIE_OOPS, str, regs, err, tsk->thread.trap_no, SIGSEGV); in __die()
254 TASK_COMM_LEN, tsk->comm, task_pid_nr(tsk), end_of_stack(tsk)); in __die()
258 THREAD_SIZE + (unsigned long)task_stack_page(tsk)); in __die()
259 dump_backtrace(regs, tsk); in __die()