dir_fd             44 tools/testing/selftests/proc/fd-003-kthread.c 	int dir_fd, fd;
dir_fd             48 tools/testing/selftests/proc/fd-003-kthread.c 	dir_fd = open(buf, O_RDONLY|O_DIRECTORY);
dir_fd             49 tools/testing/selftests/proc/fd-003-kthread.c 	if (dir_fd == -1)
dir_fd             56 tools/testing/selftests/proc/fd-003-kthread.c 	fd = openat(dir_fd, "stat", O_RDONLY);
dir_fd             58 tools/testing/selftests/proc/fd-003-kthread.c 		close(dir_fd);
dir_fd             90 tools/testing/selftests/proc/fd-003-kthread.c 		fd = openat(dir_fd, "fd", O_RDONLY|O_DIRECTORY);
dir_fd             92 tools/testing/selftests/proc/fd-003-kthread.c 	close(dir_fd);