Searched refs:head_tail (Results 1 – 2 of 2) sorted by relevance
54 unsigned long head_tail; member92 unsigned long head_tail; member
233 union pipe_index idx = { .head_tail = READ_ONCE(pipe->head_tail) }; in pipe_readable()424 union pipe_index idx = { .head_tail = READ_ONCE(pipe->head_tail) }; in pipe_writable()684 idx.head_tail = READ_ONCE(pipe->head_tail); in pipe_poll()