RE: [PATCH] openrisc: remove CONFIG_SET_FS

[David Laight]

From: Christoph Hellwig
> Sent: 07 February 2022 06:45
> 
> On Sun, Feb 06, 2022 at 10:36:47AM +0900, Stafford Horne wrote:
> > Remove the address space override API set_fs() used for User Mode Linux.
> 
> This ain't UML :)
> 
> > +	return size <= TASK_SIZE && addr <= (TASK_SIZE - size);
> 
> No need for the inner braces.

Since TASK_SIZE is actually an address wouldn't be better to
swap the condition around (in every architecture).

	return addr <= TASK_SIZE && size <= TASK_SIZE - addr;

	David

-
Registered Address Lakeside, Bramley Road, Mount Farm, Milton Keynes, MK1 1PT, UK
Registration No: 1397386 (Wales)