[PATCH 6.1 670/885] cifs: Fix uninitialized memory read in smb3_qfs_tcon()

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From: Volker Lendecke <vl@xxxxxxxxx>

commit d447e794a37288ec7a080aa1b044a8d9deebbab7 upstream.

oparms was not fully initialized

Signed-off-by: Volker Lendecke <vl@xxxxxxxxx>
Reviewed-by: Paulo Alcantara (SUSE) <pc@xxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Steve French <stfrench@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 fs/cifs/smb2ops.c |   13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -729,12 +729,13 @@ smb3_qfs_tcon(const unsigned int xid, st
 	struct cifs_fid fid;
 	struct cached_fid *cfid = NULL;
 
-	oparms.tcon = tcon;
-	oparms.desired_access = FILE_READ_ATTRIBUTES;
-	oparms.disposition = FILE_OPEN;
-	oparms.create_options = cifs_create_options(cifs_sb, 0);
-	oparms.fid = &fid;
-	oparms.reconnect = false;
+	oparms = (struct cifs_open_parms) {
+		.tcon = tcon,
+		.desired_access = FILE_READ_ATTRIBUTES,
+		.disposition = FILE_OPEN,
+		.create_options = cifs_create_options(cifs_sb, 0),
+		.fid = &fid,
+	};
 
 	rc = open_cached_dir(xid, tcon, "", cifs_sb, false, &cfid);
 	if (rc == 0)





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