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authorEitan Adler <eadler@FreeBSD.org>2012-10-09 14:25:14 +0000
committerEitan Adler <eadler@FreeBSD.org>2012-10-09 14:25:14 +0000
commit6a762eb23ea5f31e65cfa12602937f39a14e9b0c (patch)
tree93be2ae836bedc74ae0fc7764e801a5dde94a0b3
parentaf2bdacafb03e3a7baaed14b18338498ab8a2c02 (diff)
Notes
-rw-r--r--lib/libc/stdlib/rand.c3
-rw-r--r--lib/libc/stdlib/random.c3
2 files changed, 2 insertions, 4 deletions
diff --git a/lib/libc/stdlib/rand.c b/lib/libc/stdlib/rand.c
index 3835976e42009..704181890bb7f 100644
--- a/lib/libc/stdlib/rand.c
+++ b/lib/libc/stdlib/rand.c
@@ -130,10 +130,9 @@ sranddev()
if (!done) {
struct timeval tv;
- unsigned long junk;
gettimeofday(&tv, NULL);
- srand((getpid() << 16) ^ tv.tv_sec ^ tv.tv_usec ^ junk);
+ srand((getpid() << 16) ^ tv.tv_sec ^ tv.tv_usec);
}
}
diff --git a/lib/libc/stdlib/random.c b/lib/libc/stdlib/random.c
index 4a1af5452fd90..a3c054e5ba0e8 100644
--- a/lib/libc/stdlib/random.c
+++ b/lib/libc/stdlib/random.c
@@ -312,10 +312,9 @@ srandomdev(void)
if (!done) {
struct timeval tv;
- volatile unsigned long junk;
gettimeofday(&tv, NULL);
- srandom((getpid() << 16) ^ tv.tv_sec ^ tv.tv_usec ^ junk);
+ srandom((getpid() << 16) ^ tv.tv_sec ^ tv.tv_usec);
return;
}