The branch main has been updated by wulf:
URL:
https://cgit.FreeBSD.org/src/commit/?id=7f88d742e578c4cef4e26ce10b9a936e58237964
commit 7f88d742e578c4cef4e26ce10b9a936e58237964
Author: Vladimir Kondratyev <w...@freebsd.org>
AuthorDate: 2023-12-24 08:20:00 +0000
Commit: Vladimir Kondratyev <w...@freebsd.org>
CommitDate: 2023-12-24 08:20:00 +0000
LinuxKPI: Add get_random_u64() function
Sponsored by: Serenity Cyber Security, LLC
Reviewed by: manu, bz
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D42816
---
sys/compat/linuxkpi/common/include/linux/random.h | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/sys/compat/linuxkpi/common/include/linux/random.h
b/sys/compat/linuxkpi/common/include/linux/random.h
index 5335cca8251c..e87d4412ea4e 100644
--- a/sys/compat/linuxkpi/common/include/linux/random.h
+++ b/sys/compat/linuxkpi/common/include/linux/random.h
@@ -87,6 +87,15 @@ get_random_long(void)
return (val);
}
+static inline uint64_t
+get_random_u64(void)
+{
+ uint64_t val;
+
+ get_random_bytes(&val, sizeof(val));
+ return (val);
+}
+
static __inline uint32_t
prandom_u32(void)
{
