From 69dde0a1fa9a45faf2d863cfc0deb1e82ba5c7a9 Mon Sep 17 00:00:00 2001 From: Eric Biggers Date: Wed, 18 Oct 2023 22:53:38 -0700 Subject: [PATCH] libceph: stop checking crypto_shash_alignmask Now that the shash algorithm type does not support nonzero alignmasks, crypto_shash_alignmask() always returns 0 and will be removed. In preparation for this, stop checking crypto_shash_alignmask() in net/ceph/messenger_v2.c. Signed-off-by: Eric Biggers Signed-off-by: Herbert Xu --- net/ceph/messenger_v2.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/net/ceph/messenger_v2.c b/net/ceph/messenger_v2.c index d09a39ff2cf04..f8ec60e1aba3a 100644 --- a/net/ceph/messenger_v2.c +++ b/net/ceph/messenger_v2.c @@ -733,8 +733,6 @@ static int setup_crypto(struct ceph_connection *con, return ret; } - WARN_ON((unsigned long)session_key & - crypto_shash_alignmask(con->v2.hmac_tfm)); ret = crypto_shash_setkey(con->v2.hmac_tfm, session_key, session_key_len); if (ret) { @@ -816,8 +814,6 @@ static int hmac_sha256(struct ceph_connection *con, const struct kvec *kvecs, goto out; for (i = 0; i < kvec_cnt; i++) { - WARN_ON((unsigned long)kvecs[i].iov_base & - crypto_shash_alignmask(con->v2.hmac_tfm)); ret = crypto_shash_update(desc, kvecs[i].iov_base, kvecs[i].iov_len); if (ret) -- 2.39.2