108 	u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32));  in cts_cbc_encrypt()  local
117 	scatterwalk_map_and_copy(d + bsize, sg, 0, bsize, 0);  in cts_cbc_encrypt()
119 	memset(d, 0, bsize);  in cts_cbc_encrypt()
120 	scatterwalk_map_and_copy(d, req->src, offset, lastn, 0);  in cts_cbc_encrypt()
122 	scatterwalk_map_and_copy(d, sg, 0, bsize + lastn, 1);  in cts_cbc_encrypt()
123 	memzero_explicit(d, sizeof(d));  in cts_cbc_encrypt()
189 	u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32));  in cts_cbc_decrypt()  local
201 	scatterwalk_map_and_copy(d + bsize, sg, 0, bsize, 0);  in cts_cbc_decrypt()
203 	crypto_xor(d + bsize, space, bsize);  in cts_cbc_decrypt()
205 	memset(d, 0, bsize);  in cts_cbc_decrypt()
206 	scatterwalk_map_and_copy(d, req->src, offset, lastn, 0);  in cts_cbc_decrypt()
209 	crypto_xor(d + bsize, d, lastn);  in cts_cbc_decrypt()
212 	memcpy(d + lastn, d + bsize + lastn, bsize - lastn);  in cts_cbc_decrypt()
215 	scatterwalk_map_and_copy(d, sg, 0, bsize + lastn, 1);  in cts_cbc_decrypt()
216 	memzero_explicit(d, sizeof(d));  in cts_cbc_decrypt()