Searched refs:rb_can_read (Results 1 – 2 of 2) sorted by relevance
49 size_t rb_can_read(struct ring_buffer *rb) in rb_can_read() function89 toread = rb_can_read(rb); in rb_read()101 len = MIN(toread, rb_can_read(rb)); in rb_read()
18 size_t rb_can_read(struct ring_buffer *rb);