Lines Matching defs:first
11 * - first read() after open() returns same message
64 * @first: 1 - return first matching message
71 int first)
99 if (first)
336 * If this read fails with EPIPE, first message was overwritten and
339 tst_res(TINFO, "TEST: mult. readers will get same first message");
361 /* give a moment to whoever overwrote first message to finish */
375 tst_res(TPASS, "all readers got same message on first read");
390 /* Keep injecting messages until we overwrite first one.
391 * We know first message is overwritten when its seqno changes */
398 tst_res(TINFO, "first seqno: %lu", first_seqno);
400 tst_brk(TBROK, "failed to get first seq. number");
406 tst_res(TFAIL, "failed to get first seq. number");
410 /* first message was overwritten */
411 tst_res(TINFO, "first seqno now: %lu", seqno);
420 /* first message is overwritten, so this next read should fail */
464 /* 1. read() after SEEK_SET 0 returns same (first) message */
470 * failed on read returning EPIPE - first message in buffer
472 * first message to finish.
480 * first entry in buffer got overwritten. If so,
547 /* run test_inject first so log isn't empty for other tests */