cifs: switch cifs_open and cifs_create to use CIFSSMBUnixSetFileInfo

We call CIFSSMBUnixSetPathInfo in these functions, but we have a
filehandle since an open was just done. Switch these functions to
use CIFSSMBUnixSetFileInfo instead.

In practice, these codepaths are only used if posix opens are broken.
Signed-off-by: NJeff Layton <jlayton@redhat.com>
Signed-off-by: NSteve French <sfrench@us.ibm.com>

fs/cifs/dir.c

@@ -293,10 +293,8 @@ cifs_create(struct inode *inode, struct dentry *direntry, int mode,
 			args.uid = NO_CHANGE_64;
 			args.gid = NO_CHANGE_64;
 		}
-		CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args,
-					cifs_sb->local_nls,
-					cifs_sb->mnt_cifs_flags &
-						CIFS_MOUNT_MAP_SPECIAL_CHR);
+		CIFSSMBUnixSetFileInfo(xid, tcon, &args, fileHandle,
+					current->tgid);
 	} else {
 		/* BB implement mode setting via Windows security
 		   descriptors e.g. */

fs/cifs/file.c

@@ -424,10 +424,8 @@ int cifs_open(struct inode *inode, struct file *file)
 			.mtime	= NO_CHANGE_64,
 			.device	= 0,
 		};
-		CIFSSMBUnixSetPathInfo(xid, tcon, full_path, &args,
-				       cifs_sb->local_nls,
-				       cifs_sb->mnt_cifs_flags &
-					CIFS_MOUNT_MAP_SPECIAL_CHR);
+		CIFSSMBUnixSetFileInfo(xid, tcon, &args, netfid,
+					pCifsFile->pid);
 	}
 
 out: