1 files changed, 11 insertions, 19 deletions

diff --git a/fs/smb/client/smb2ops.c b/fs/smb/client/smb2ops.c
index e586f3f4b5c9..058050f744c0 100644
--- a/fs/smb/client/smb2ops.c
+++ b/fs/smb/client/smb2ops.c
@@ -504,8 +504,8 @@ smb3_negotiate_wsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx)
 	wsize = min_t(unsigned int, wsize, server->max_write);
 #ifdef CONFIG_CIFS_SMB_DIRECT
 	if (server->rdma) {
-		struct smbdirect_socket_parameters *sp =
-			&server->smbd_conn->socket.parameters;
+		const struct smbdirect_socket_parameters *sp =
+			smbd_get_parameters(server->smbd_conn);
 
 		if (server->sign)
 			/*
@@ -555,8 +555,8 @@ smb3_negotiate_rsize(struct cifs_tcon *tcon, struct smb3_fs_context *ctx)
 	rsize = min_t(unsigned int, rsize, server->max_read);
 #ifdef CONFIG_CIFS_SMB_DIRECT
 	if (server->rdma) {
-		struct smbdirect_socket_parameters *sp =
-			&server->smbd_conn->socket.parameters;
+		const struct smbdirect_socket_parameters *sp =
+			smbd_get_parameters(server->smbd_conn);
 
 		if (server->sign)
 			/*
@@ -954,11 +954,8 @@ smb2_is_path_accessible(const unsigned int xid, struct cifs_tcon *tcon,
 
 	rc = open_cached_dir(xid, tcon, full_path, cifs_sb, true, &cfid);
 	if (!rc) {
-		if (cfid->has_lease) {
-			close_cached_dir(cfid);
-			return 0;
-		}
 		close_cached_dir(cfid);
+		return 0;
 	}
 
 	utf16_path = cifs_convert_path_to_utf16(full_path, cifs_sb);
@@ -4219,7 +4216,7 @@ fill_transform_hdr(struct smb2_transform_hdr *tr_hdr, unsigned int orig_len,
 static void *smb2_aead_req_alloc(struct crypto_aead *tfm, const struct smb_rqst *rqst,
 				 int num_rqst, const u8 *sig, u8 **iv,
 				 struct aead_request **req, struct sg_table *sgt,
-				 unsigned int *num_sgs, size_t *sensitive_size)
+				 unsigned int *num_sgs)
 {
 	unsigned int req_size = sizeof(**req) + crypto_aead_reqsize(tfm);
 	unsigned int iv_size = crypto_aead_ivsize(tfm);
@@ -4236,9 +4233,8 @@ static void *smb2_aead_req_alloc(struct crypto_aead *tfm, const struct smb_rqst
 	len += req_size;
 	len = ALIGN(len, __alignof__(struct scatterlist));
 	len += array_size(*num_sgs, sizeof(struct scatterlist));
-	*sensitive_size = len;
 
-	p = kvzalloc(len, GFP_NOFS);
+	p = kzalloc(len, GFP_NOFS);
 	if (!p)
 		return ERR_PTR(-ENOMEM);
 
@@ -4252,16 +4248,14 @@ static void *smb2_aead_req_alloc(struct crypto_aead *tfm, const struct smb_rqst
 
 static void *smb2_get_aead_req(struct crypto_aead *tfm, struct smb_rqst *rqst,
 			       int num_rqst, const u8 *sig, u8 **iv,
-			       struct aead_request **req, struct scatterlist **sgl,
-			       size_t *sensitive_size)
+			       struct aead_request **req, struct scatterlist **sgl)
 {
 	struct sg_table sgtable = {};
 	unsigned int skip, num_sgs, i, j;
 	ssize_t rc;
 	void *p;
 
-	p = smb2_aead_req_alloc(tfm, rqst, num_rqst, sig, iv, req, &sgtable,
-				&num_sgs, sensitive_size);
+	p = smb2_aead_req_alloc(tfm, rqst, num_rqst, sig, iv, req, &sgtable, &num_sgs);
 	if (IS_ERR(p))
 		return ERR_CAST(p);
 
@@ -4350,7 +4344,6 @@ crypt_message(struct TCP_Server_Info *server, int num_rqst,
 	DECLARE_CRYPTO_WAIT(wait);
 	unsigned int crypt_len = le32_to_cpu(tr_hdr->OriginalMessageSize);
 	void *creq;
-	size_t sensitive_size;
 
 	rc = smb2_get_enc_key(server, le64_to_cpu(tr_hdr->SessionId), enc, key);
 	if (rc) {
@@ -4376,8 +4369,7 @@ crypt_message(struct TCP_Server_Info *server, int num_rqst,
 		return rc;
 	}
 
-	creq = smb2_get_aead_req(tfm, rqst, num_rqst, sign, &iv, &req, &sg,
-				 &sensitive_size);
+	creq = smb2_get_aead_req(tfm, rqst, num_rqst, sign, &iv, &req, &sg);
 	if (IS_ERR(creq))
 		return PTR_ERR(creq);
 
@@ -4407,7 +4399,7 @@ crypt_message(struct TCP_Server_Info *server, int num_rqst,
 	if (!rc && enc)
 		memcpy(&tr_hdr->Signature, sign, SMB2_SIGNATURE_SIZE);
 
-	kvfree_sensitive(creq, sensitive_size);
+	kfree_sensitive(creq);
 	return rc;
 }