4720 static inline int tracing_get_cpu(struct inode *inode)  in tracing_get_cpu()  argument
4722 	if (inode->i_cdev) /* See trace_create_cpu_file() */  in tracing_get_cpu()
4723 		return (long)inode->i_cdev - 1;  in tracing_get_cpu()
4735 __tracing_open(struct inode *inode, struct file *file, bool snapshot)  in __tracing_open()  argument
4737 	struct trace_array *tr = inode->i_private;  in __tracing_open()
4800 	iter->cpu_file = tracing_get_cpu(inode);  in __tracing_open()
4853 	seq_release_private(inode, file);  in __tracing_open()
4857 int tracing_open_generic(struct inode *inode, struct file *filp)  in tracing_open_generic()  argument
4865 	filp->private_data = inode->i_private;  in tracing_open_generic()
4878 int tracing_open_generic_tr(struct inode *inode, struct file *filp)  in tracing_open_generic_tr()  argument
4880 	struct trace_array *tr = inode->i_private;  in tracing_open_generic_tr()
4887 	filp->private_data = inode->i_private;  in tracing_open_generic_tr()
4896 int tracing_open_file_tr(struct inode *inode, struct file *filp)  in tracing_open_file_tr()  argument
4898 	struct trace_event_file *file = inode->i_private;  in tracing_open_file_tr()
4905 	filp->private_data = inode->i_private;  in tracing_open_file_tr()
4910 int tracing_release_file_tr(struct inode *inode, struct file *filp)  in tracing_release_file_tr()  argument
4912 	struct trace_event_file *file = inode->i_private;  in tracing_release_file_tr()
4919 int tracing_single_release_file_tr(struct inode *inode, struct file *filp)  in tracing_single_release_file_tr()  argument
4921 	tracing_release_file_tr(inode, filp);  in tracing_single_release_file_tr()
4922 	return single_release(inode, filp);  in tracing_single_release_file_tr()
4925 static int tracing_mark_open(struct inode *inode, struct file *filp)  in tracing_mark_open()  argument
4927 	stream_open(inode, filp);  in tracing_mark_open()
4928 	return tracing_open_generic_tr(inode, filp);  in tracing_mark_open()
4931 static int tracing_release(struct inode *inode, struct file *file)  in tracing_release()  argument
4933 	struct trace_array *tr = inode->i_private;  in tracing_release()
4969 	seq_release_private(inode, file);  in tracing_release()
4974 static int tracing_release_generic_tr(struct inode *inode, struct file *file)  in tracing_release_generic_tr()  argument
4976 	struct trace_array *tr = inode->i_private;  in tracing_release_generic_tr()
4982 static int tracing_single_release_tr(struct inode *inode, struct file *file)  in tracing_single_release_tr()  argument
4984 	struct trace_array *tr = inode->i_private;  in tracing_single_release_tr()
4988 	return single_release(inode, file);  in tracing_single_release_tr()
4991 static int tracing_open(struct inode *inode, struct file *file)  in tracing_open()  argument
4993 	struct trace_array *tr = inode->i_private;  in tracing_open()
5003 		int cpu = tracing_get_cpu(inode);  in tracing_open()
5018 		iter = __tracing_open(inode, file, false);  in tracing_open()
5109 static int show_traces_open(struct inode *inode, struct file *file)  in show_traces_open()  argument
5111 	struct trace_array *tr = inode->i_private;  in show_traces_open()
5131 static int show_traces_release(struct inode *inode, struct file *file)  in show_traces_release()  argument
5133 	struct trace_array *tr = inode->i_private;  in show_traces_release()
5136 	return seq_release(inode, file);  in show_traces_release()
5507 static int tracing_trace_options_open(struct inode *inode, struct file *file)  in tracing_trace_options_open()  argument
5509 	struct trace_array *tr = inode->i_private;  in tracing_trace_options_open()
5516 	ret = single_open(file, tracing_trace_options_show, inode->i_private);  in tracing_trace_options_open()
5861 static int tracing_saved_tgids_open(struct inode *inode, struct file *filp)  in tracing_saved_tgids_open()  argument
5941 static int tracing_saved_cmdlines_open(struct inode *inode, struct file *filp)  in tracing_saved_cmdlines_open()  argument
6099 static int tracing_eval_map_open(struct inode *inode, struct file *filp)  in tracing_eval_map_open()  argument
6640 static int tracing_open_pipe(struct inode *inode, struct file *filp)  in tracing_open_pipe()  argument
6642 	struct trace_array *tr = inode->i_private;  in tracing_open_pipe()
6680 	iter->cpu_file = tracing_get_cpu(inode);  in tracing_open_pipe()
6687 	nonseekable_open(inode, filp);  in tracing_open_pipe()
6701 static int tracing_release_pipe(struct inode *inode, struct file *file)  in tracing_release_pipe()  argument
6704 	struct trace_array *tr = inode->i_private;  in tracing_release_pipe()
7042 	struct inode *inode = file_inode(filp);  in tracing_entries_read()  local
7043 	struct trace_array *tr = inode->i_private;  in tracing_entries_read()
7044 	int cpu = tracing_get_cpu(inode);  in tracing_entries_read()
7090 	struct inode *inode = file_inode(filp);  in tracing_entries_write()  local
7091 	struct trace_array *tr = inode->i_private;  in tracing_entries_write()
7105 	ret = tracing_resize_ring_buffer(tr, val, tracing_get_cpu(inode));  in tracing_entries_write()
7153 tracing_free_buffer_release(struct inode *inode, struct file *filp)  in tracing_free_buffer_release()  argument
7155 	struct trace_array *tr = inode->i_private;  in tracing_free_buffer_release()
7377 static int tracing_clock_open(struct inode *inode, struct file *file)  in tracing_clock_open()  argument
7379 	struct trace_array *tr = inode->i_private;  in tracing_clock_open()
7386 	ret = single_open(file, tracing_clock_show, inode->i_private);  in tracing_clock_open()
7409 static int tracing_time_stamp_mode_open(struct inode *inode, struct file *file)  in tracing_time_stamp_mode_open()  argument
7411 	struct trace_array *tr = inode->i_private;  in tracing_time_stamp_mode_open()
7418 	ret = single_open(file, tracing_time_stamp_mode_show, inode->i_private);  in tracing_time_stamp_mode_open()
7467 static int tracing_snapshot_open(struct inode *inode, struct file *file)  in tracing_snapshot_open()  argument
7469 	struct trace_array *tr = inode->i_private;  in tracing_snapshot_open()
7479 		iter = __tracing_open(inode, file, true);  in tracing_snapshot_open()
7497 		iter->cpu_file = tracing_get_cpu(inode);  in tracing_snapshot_open()
7600 static int tracing_snapshot_release(struct inode *inode, struct file *file)  in tracing_snapshot_release()  argument
7605 	ret = tracing_release(inode, file);  in tracing_snapshot_release()
7618 static int tracing_buffers_open(struct inode *inode, struct file *filp);
7621 static int tracing_buffers_release(struct inode *inode, struct file *file);
7625 static int snapshot_raw_open(struct inode *inode, struct file *filp)  in snapshot_raw_open()  argument
7631 	ret = tracing_buffers_open(inode, filp);  in snapshot_raw_open()
7638 		tracing_buffers_release(inode, filp);  in snapshot_raw_open()
8061 static int tracing_err_log_open(struct inode *inode, struct file *file)  in tracing_err_log_open()  argument
8063 	struct trace_array *tr = inode->i_private;  in tracing_err_log_open()
8093 static int tracing_err_log_release(struct inode *inode, struct file *file)  in tracing_err_log_release()  argument
8095 	struct trace_array *tr = inode->i_private;  in tracing_err_log_release()
8100 		seq_release(inode, file);  in tracing_err_log_release()
8113 static int tracing_buffers_open(struct inode *inode, struct file *filp)  in tracing_buffers_open()  argument
8115 	struct trace_array *tr = inode->i_private;  in tracing_buffers_open()
8132 	info->iter.cpu_file	= tracing_get_cpu(inode);  in tracing_buffers_open()
8145 	ret = nonseekable_open(inode, filp);  in tracing_buffers_open()
8235 static int tracing_buffers_release(struct inode *inode, struct file *file)  in tracing_buffers_release()  argument
8474 	struct inode *inode = file_inode(filp);  in tracing_stats_read()  local
8475 	struct trace_array *tr = inode->i_private;  in tracing_stats_read()
8477 	int cpu = tracing_get_cpu(inode);  in tracing_stats_read()
8866 static int tracing_open_options(struct inode *inode, struct file *filp)  in tracing_open_options()  argument
8868 	struct trace_option_dentry *topt = inode->i_private;  in tracing_open_options()
8875 	filp->private_data = inode->i_private;  in tracing_open_options()
8879 static int tracing_release_options(struct inode *inode, struct file *file)  in tracing_release_options()  argument