The patch titled
Subject: lib/halfmd4.c: use rol32 inline function in the ROUND macro
has been removed from the -mm tree. Its filename was
lib-halfmd4-use-rol32-inline-function-in-the-round-macro.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
Subject: lib/halfmd4.c: use rol32 inline function in the ROUND macro
<linux/bitops.h> provides rol32() inline function, let's use already
predefined function instead of direct expression.
Signed-off-by: Alexander Kuleshov <kuleshovmail@xxxxxxxxx>
Cc: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
lib/halfmd4.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN lib/halfmd4.c~lib-halfmd4-use-rol32-inline-function-in-the-round-macro lib/halfmd4.c
--- a/lib/halfmd4.c~lib-halfmd4-use-rol32-inline-function-in-the-round-macro
+++ a/lib/halfmd4.c
@@ -1,6 +1,7 @@
#include <linux/compiler.h>
#include <linux/export.h>
#include <linux/cryptohash.h>
+#include <linux/bitops.h>
/* F, G and H are basic MD4 functions: selection, majority, parity */
#define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
@@ -14,7 +15,7 @@
* Rotation is separate from addition to prevent recomputation
*/
#define ROUND(f, a, b, c, d, x, s) \
- (a += f(b, c, d) + x, a = (a << s) | (a >> (32 - s)))
+ (a += f(b, c, d) + x, a = rol32(a, s))
#define K1 0
#define K2 013240474631UL
#define K3 015666365641UL
_
Patches currently in -mm which might be from kuleshovmail@xxxxxxxxx are
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