Lines Matching refs:top_dir
2713 static int init_timerlat_stack_tracefs(struct dentry *top_dir) in init_timerlat_stack_tracefs() argument
2717 tmp = tracefs_create_file("print_stack", TRACE_MODE_WRITE, top_dir, in init_timerlat_stack_tracefs()
2725 static int init_timerlat_stack_tracefs(struct dentry *top_dir) in init_timerlat_stack_tracefs() argument
2731 static int osnoise_create_cpu_timerlat_fd(struct dentry *top_dir) in osnoise_create_cpu_timerlat_fd() argument
2745 per_cpu = tracefs_create_dir("per_cpu", top_dir); in osnoise_create_cpu_timerlat_fd()
2774 static int init_timerlat_tracefs(struct dentry *top_dir) in init_timerlat_tracefs() argument
2779 tmp = tracefs_create_file("timerlat_period_us", TRACE_MODE_WRITE, top_dir, in init_timerlat_tracefs()
2784 retval = osnoise_create_cpu_timerlat_fd(top_dir); in init_timerlat_tracefs()
2788 return init_timerlat_stack_tracefs(top_dir); in init_timerlat_tracefs()
2791 static int init_timerlat_tracefs(struct dentry *top_dir) in init_timerlat_tracefs() argument
2806 struct dentry *top_dir; in init_tracefs() local
2814 top_dir = tracefs_create_dir("osnoise", NULL); in init_tracefs()
2815 if (!top_dir) in init_tracefs()
2818 tmp = tracefs_create_file("period_us", TRACE_MODE_WRITE, top_dir, in init_tracefs()
2823 tmp = tracefs_create_file("runtime_us", TRACE_MODE_WRITE, top_dir, in init_tracefs()
2828 tmp = tracefs_create_file("stop_tracing_us", TRACE_MODE_WRITE, top_dir, in init_tracefs()
2833 tmp = tracefs_create_file("stop_tracing_total_us", TRACE_MODE_WRITE, top_dir, in init_tracefs()
2838 tmp = trace_create_file("cpus", TRACE_MODE_WRITE, top_dir, NULL, &cpus_fops); in init_tracefs()
2842 tmp = trace_create_file("options", TRACE_MODE_WRITE, top_dir, NULL, in init_tracefs()
2847 ret = init_timerlat_tracefs(top_dir); in init_tracefs()
2854 tracefs_remove(top_dir); in init_tracefs()