LU-10472 osc: add T10PI support for RPC checksum

[fs/lustre-release.git] / libcfs / libcfs / linux / linux-crypto.c

diff --git a/libcfs/libcfs/linux/linux-crypto.c b/libcfs/libcfs/linux/linux-crypto.c
index d95a54f..4aab16e 100644 (file)
--- a/libcfs/libcfs/linux/linux-crypto.c
+++ b/libcfs/libcfs/linux/linux-crypto.c
@@ -325,6 +325,9 @@ EXPORT_SYMBOL(cfs_crypto_hash_final);
  * The speed is stored internally in the cfs_crypto_hash_speeds[] array, and
  * is available through the cfs_crypto_hash_speed() function.
  *
+ * This function needs to stay the same as obd_t10_performance_test() so that
+ * the speeds are comparable.
+ *
  * \param[in] hash_alg hash algorithm id (CFS_HASH_ALG_*)
  * \param[in] buf      data buffer on which to compute the hash
  * \param[in] buf_len  length of \buf on which to compute hash