crypto: salsa20-generic - don't unnecessarily use atomic walk

salsa20-generic doesn't use SIMD instructions or otherwise disable preemption, so passing atomic=true to skcipher_walk_virt() is unnecessary. Signed-off-by: Eric Biggers <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
numbqq · Dec 23, 2018 · 101b53d · 101b53d
1 parent bb64829
commit 101b53d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/crypto/salsa20_generic.c b/crypto/salsa20_generic.c
@@ -159,7 +159,7 @@ static int salsa20_crypt(struct skcipher_request *req)
 	u32 state[16];
 	int err;
 
-	err = skcipher_walk_virt(&walk, req, true);
+	err = skcipher_walk_virt(&walk, req, false);
 
 	salsa20_init(state, ctx, walk.iv);