The patch titled
Subject: uuid: use prandom_bytes()
has been removed from the -mm tree. Its filename was
uuid-use-prandom_bytes.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Subject: uuid: use prandom_bytes()
Use prandom_bytes() to generate 16 bytes of pseudo-random bytes.
Signed-off-by: Akinobu Mita <akinobu.mita@xxxxxxxxx>
Cc: "Theodore Ts'o" <tytso@xxxxxxx>
Cc: Huang Ying <ying.huang@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/uuid.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff -puN lib/uuid.c~uuid-use-prandom_bytes lib/uuid.c
--- a/lib/uuid.c~uuid-use-prandom_bytes
+++ a/lib/uuid.c
@@ -25,13 +25,7 @@
static void __uuid_gen_common(__u8 b[16])
{
- int i;
- u32 r;
-
- for (i = 0; i < 4; i++) {
- r = random32();
- memcpy(b + i * 4, &r, 4);
- }
+ prandom_bytes(b, 16);
/* reversion 0b10 */
b[8] = (b[8] & 0x3F) | 0x80;
}
_
Patches currently in -mm which might be from akinobu.mita@xxxxxxxxx are
origin.patch
linux-next.patch
drivers-net-rename-random32-to-prandom_u32.patch
drivers-net-rename-random32-to-prandom_u32-fix.patch
drivers-net-rename-random32-to-prandom_u32-fix-fix.patch
remove-unused-random32-and-srandom32.patch
notifier-error-inject-fix-module-names-in-kconfig.patch
--
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
