diff mbox series

[1/7] cifs: Avoid a cast in add_lease_context()

Message ID bc478d334dca9a0508ced5f052ffa00132470d28.1679051552.git.vl@samba.org
State New
Headers show
Series Avoid a few casts from void * | expand

Commit Message

Volker Lendecke March 17, 2023, 11:15 a.m. UTC 
We have the correctly-typed struct smb2_create_req * available in the
caller.

Signed-off-by: Volker Lendecke <vl@samba.org>
---
 fs/cifs/smb2pdu.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)
diff mbox series

Patch

diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c
index 0e53265e1462..3eb745237459 100644
--- a/fs/cifs/smb2pdu.c
+++ b/fs/cifs/smb2pdu.c
@@ -2148,10 +2148,11 @@  smb2_parse_contexts(struct TCP_Server_Info *server,
 }
 
 static int
-add_lease_context(struct TCP_Server_Info *server, struct kvec *iov,
+add_lease_context(struct TCP_Server_Info *server,
+		  struct smb2_create_req *req,
+		  struct kvec *iov,
 		  unsigned int *num_iovec, u8 *lease_key, __u8 *oplock)
 {
-	struct smb2_create_req *req = iov[0].iov_base;
 	unsigned int num = *num_iovec;
 
 	iov[num].iov_base = server->ops->create_lease_buf(lease_key, *oplock);
@@ -2833,7 +2834,7 @@  SMB2_open_init(struct cifs_tcon *tcon, struct TCP_Server_Info *server,
 		  (oparms->create_options & CREATE_NOT_FILE))
 		req->RequestedOplockLevel = *oplock; /* no srv lease support */
 	else {
-		rc = add_lease_context(server, iov, &n_iov,
+		rc = add_lease_context(server, req, iov, &n_iov,
 				       oparms->fid->lease_key, oplock);
 		if (rc)
 			return rc;