66 static void trace_note(struct blk_trace *bt, pid_t pid, int action,  in trace_note()  argument
100 		t->pid = pid;  in trace_note()
124 		trace_note(bt, tsk->pid, BLK_TN_PROCESS, tsk->comm,  in trace_note_tsk()
184 			 pid_t pid)  in act_log_check()  argument
190 	if (bt->pid && pid != bt->pid)  in act_log_check()
223 	pid_t pid;  in __blk_add_trace()  local
244 	pid = tsk->pid;  in __blk_add_trace()
245 	if (act_log_check(bt, what, sector, pid))  in __blk_add_trace()
287 		t->pid = pid;  in __blk_add_trace()
543 	bt->pid = buts->pid;  in do_blk_trace_setup()
614 		.pid = cbuts.pid,  in compat_blk_trace_setup()
1249 			 secs, nsec_rem, iter->ent->pid, act, rwbs);  in blk_log_action_classic()
1323 	trace_find_cmdline(ent->pid, cmd);  in blk_log_generic()
1370 	trace_find_cmdline(ent->pid, cmd);  in blk_log_plug()
1379 	trace_find_cmdline(ent->pid, cmd);  in blk_log_unplug()
1388 	trace_find_cmdline(ent->pid, cmd);  in blk_log_split()
1647 static BLK_TRACE_DEVICE_ATTR(pid);
1775 		ret = sprintf(buf, "%u\n", q->blk_trace->pid);  in sysfs_blk_trace_attr_show()
1846 			q->blk_trace->pid = value;  in sysfs_blk_trace_attr_store()