diff options
| -rw-r--r-- | tools/testing/selftests/nolibc/nolibc-test.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 1e4a39548f26..24db3be08a15 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -894,11 +894,13 @@ int prepare(void) */ if (stat("/dev/.", &stat_buf) == 0 || mkdir("/dev", 0755) == 0) { if (stat("/dev/console", &stat_buf) != 0 || - stat("/dev/null", &stat_buf) != 0) { + stat("/dev/null", &stat_buf) != 0 || + stat("/dev/zero", &stat_buf) != 0) { /* try devtmpfs first, otherwise fall back to manual creation */ if (mount("/dev", "/dev", "devtmpfs", 0, 0) != 0) { mknod("/dev/console", 0600 | S_IFCHR, makedev(5, 1)); mknod("/dev/null", 0666 | S_IFCHR, makedev(1, 3)); + mknod("/dev/zero", 0666 | S_IFCHR, makedev(1, 5)); } } } |