Commit f1b8224b authored by Eugene Korenevsky's avatar Eugene Korenevsky Committed by Steve French
Browse files

cifs: open_cached_dir(): add FILE_READ_EA to desired access 

Since smb2_query_eas() reads EA and uses cached directory,
open_cached_dir() should request FILE_READ_EA access.

Otherwise listxattr() and getxattr() will fail with EACCES
(0xc0000022 STATUS_ACCESS_DENIED SMB status).

Link: https://bugzilla.kernel.org/show_bug.cgi?id=218543


Cc: stable@vger.kernel.org
Signed-off-by: default avatarEugene Korenevsky <ekorenevsky@astralinux.ru>
Signed-off-by: default avatarSteve French <stfrench@microsoft.com>
parent 16a57d76

fs/smb/client/cached_dir.c

+2 −1
Original line number Diff line number Diff line
@@ -239,7 +239,8 @@ int open_cached_dir(unsigned int xid, struct cifs_tcon *tcon, 
		.tcon = tcon,

		.path = path,

		.create_options = cifs_create_options(cifs_sb, CREATE_NOT_FILE),

		.desired_access =  FILE_READ_DATA | FILE_READ_ATTRIBUTES,

		.desired_access =  FILE_READ_DATA | FILE_READ_ATTRIBUTES |

				   FILE_READ_EA,

		.disposition = FILE_OPEN,

		.fid = pfid,

		.replay = !!(retries),