Searched refs:zero_fd (Results 1 – 3 of 3) sorted by relevance
95 static int zero_fd = open("/dev/zero", O_RDWR);96 if (zero_fd == -1) {100 fd = zero_fd;189 static int zero_fd = open("/dev/zero", O_RDWR);190 if (zero_fd == -1) {194 fd = zero_fd;
2629 int zero_fd = open("/dev/zero", O_RDWR|O_CLOEXEC); in test_short_reads() local2631 PROT_READ|PROT_WRITE, MAP_PRIVATE, zero_fd, 0); in test_short_reads()2635 igt_assert_neq(zero_fd, -1); in test_short_reads()2636 close(zero_fd); in test_short_reads()2637 zero_fd = -1; in test_short_reads()
593 ScopedFile zero_fd(base::OpenFile("/dev/zero", O_RDONLY)); in TEST_F() local635 int buf_fd[2] = {null_fd.get(), zero_fd.get()}; in TEST_F()