diff options
Diffstat (limited to 'util/nvmutil')
| -rw-r--r-- | util/nvmutil/nvmutil.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/util/nvmutil/nvmutil.c b/util/nvmutil/nvmutil.c index 68840789..aa3e9192 100644 --- a/util/nvmutil/nvmutil.c +++ b/util/nvmutil/nvmutil.c @@ -1032,13 +1032,15 @@ fallback_rand(void) { struct timeval tv; unsigned long mix; + static unsigned long counter = 0; gettimeofday(&tv, NULL); mix = (unsigned long)tv.tv_sec ^ (unsigned long)tv.tv_usec ^ (unsigned long)getpid() - ^ (unsigned long)(uintptr_t)&mix; + ^ (unsigned long)&mix + ^ counter++; return (uint16_t)(mix & 0xf); } |