rb_set_head_page 1161 kernel/trace/ring_buffer.c rb_set_head_page(cpu_buffer); rb_set_head_page 1634 kernel/trace/ring_buffer.c head_page = &rb_set_head_page(cpu_buffer)->list; rb_set_head_page 1959 kernel/trace/ring_buffer.c iter->head_page = rb_set_head_page(cpu_buffer); rb_set_head_page 3174 kernel/trace/ring_buffer.c struct buffer_page *head = rb_set_head_page(cpu_buffer); rb_set_head_page 3367 kernel/trace/ring_buffer.c bpage = rb_set_head_page(cpu_buffer); rb_set_head_page 3727 kernel/trace/ring_buffer.c reader = rb_set_head_page(cpu_buffer);