From: Steve French <stfrench@microsoft.com>
Date: Fri, 14 Oct 2022 20:00:32 -0500
Subject: [PATCH] cifs: lease key is uninitialized in two additional functions
 when smb1
Git-commit: 2bff0659338e58a3a24698a35e7dcb2b62199ba4
References: bsc#1190317
Patch-mainline: v6.1-rc1

cifs_open and _cifsFileInfo_put also end up with lease_key uninitialized
in smb1 mounts.  It is cleaner to set lease key to zero in these
places where leases are not supported (smb1 can not return lease keys
so the field was uninitialized).

Addresses-Coverity: 1514207 ("Uninitialized scalar variable")
Addresses-Coverity: 1514331 ("Uninitialized scalar variable")
Reviewed-by: Paulo Alcantara (SUSE) <pc@cjr.nz>
Signed-off-by: Steve French <stfrench@microsoft.com>
Acked-by: Enzo Matsumiya <ematsumiya@suse.de>
---
 fs/cifs/file.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -449,7 +449,7 @@ void _cifsFileInfo_put(struct cifsFileIn
 	struct cifsInodeInfo *cifsi = CIFS_I(inode);
 	struct super_block *sb = inode->i_sb;
 	struct cifs_sb_info *cifs_sb = CIFS_SB(sb);
-	struct cifs_fid fid;
+	struct cifs_fid fid = {};
 	struct cifs_pending_open open;
 	bool oplock_break_cancelled;
 
@@ -530,7 +530,7 @@ int cifs_open(struct inode *inode, struc
 	struct cifsFileInfo *cfile = NULL;
 	const char *full_path = NULL;
 	bool posix_open_ok = false;
-	struct cifs_fid fid;
+	struct cifs_fid fid = {};
 	struct cifs_pending_open open;
 
 	xid = get_xid();