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authorJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-05-18 13:18:31 +0300
committerJosé Pekkarinen <jose.pekkarinen@nokia.com>2016-05-18 13:42:15 +0300
commit437fd90c0250dee670290f9b714253671a990160 (patch)
treeb871786c360704244a07411c69fb58da9ead4a06 /qemu/roms/SLOF/lib/libc/stdlib
parent5bbd6fe9b8bab2a93e548c5a53b032d1939eec05 (diff)
These changes are the raw update to qemu-2.6.
Collission happened in the following patches: migration: do cleanup operation after completion(738df5b9) Bug fix.(1750c932f86) kvmclock: add a new function to update env->tsc.(b52baab2) The code provided by the patches was already in the upstreamed version. Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'qemu/roms/SLOF/lib/libc/stdlib')
-rw-r--r--qemu/roms/SLOF/lib/libc/stdlib/rand.c9
1 files changed, 7 insertions, 2 deletions
diff --git a/qemu/roms/SLOF/lib/libc/stdlib/rand.c b/qemu/roms/SLOF/lib/libc/stdlib/rand.c
index 87e3efd29..39f5a9a2c 100644
--- a/qemu/roms/SLOF/lib/libc/stdlib/rand.c
+++ b/qemu/roms/SLOF/lib/libc/stdlib/rand.c
@@ -18,7 +18,12 @@ static unsigned long _rand = 1;
int
rand(void)
{
- _rand = _rand * 25364735 + 34563;
+ _rand = _rand * 1237732973 + 34563;
- return ((unsigned int) (_rand << 16) & RAND_MAX);
+ return ((unsigned int) (_rand >> 16) & RAND_MAX);
+}
+
+void srand(unsigned int seed)
+{
+ _rand = seed;
}