Lines Matching refs:total_len
232 size_t total_len = iov_iter_count(to); in pipe_read() local
239 if (unlikely(total_len == 0)) in pipe_read()
263 if (total_len < 8) { in pipe_read()
278 total_len -= sizeof(n); in pipe_read()
289 if (chars > total_len) { in pipe_read()
295 chars = total_len; in pipe_read()
317 total_len = chars; in pipe_read()
332 total_len -= chars; in pipe_read()
333 if (!total_len) in pipe_read()
420 size_t total_len = iov_iter_count(from); in pipe_write() local
426 if (unlikely(total_len == 0)) in pipe_write()
454 chars = total_len & (PAGE_SIZE-1); in pipe_write()