diff options
| -rw-r--r-- | lib/test_printf.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/test_printf.c b/lib/test_printf.c index cea592f402ed..b2aa8f514844 100644 --- a/lib/test_printf.c +++ b/lib/test_printf.c @@ -260,6 +260,13 @@ plain(void) { int err; + /* + * Make sure crng is ready. Otherwise we get "(ptrval)" instead + * of a hashed address when printing '%p' in plain_hash() and + * plain_format(). + */ + wait_for_random_bytes(); + err = plain_hash(); if (err) { pr_warn("plain 'p' does not appear to be hashed\n"); |