175 	char pad[16];  in ceph_aes_encrypt()  local
180 	memset(pad, zero_padding, zero_padding);  in ceph_aes_encrypt()
186 	sg_set_buf(&sg_in[1], pad, zero_padding);  in ceph_aes_encrypt()
235 	char pad[16];  in ceph_aes_encrypt2()  local
240 	memset(pad, zero_padding, zero_padding);  in ceph_aes_encrypt2()
247 	sg_set_buf(&sg_in[2], pad, zero_padding);  in ceph_aes_encrypt2()
293 	char pad[16];  in ceph_aes_decrypt()  local
304 	sg_set_buf(&sg_out[1], pad, sizeof(pad));  in ceph_aes_decrypt()
329 		last_byte = pad[src_len - *dst_len - 1];  in ceph_aes_decrypt()
358 	char pad[16];  in ceph_aes_decrypt2()  local
370 	sg_set_buf(&sg_out[2], pad, sizeof(pad));  in ceph_aes_decrypt2()
397 		last_byte = pad[src_len - *dst1_len - *dst2_len - 1];  in ceph_aes_decrypt2()