Commit bf001b26 authored Dec 12, 2005 by Pekka J Enberg Committed by Linus Torvalds Dec 12, 2005

[PATCH] uml: fix compile error for tt



arch/um/kernel/tt/uaccess.c: In function `copy_from_user_tt':
arch/um/kernel/tt/uaccess.c:11: error: `FIXADDR_USER_START' undeclared (first use in this function)
arch/um/kernel/tt/uaccess.c:11: error: (Each undeclared identifier is reported only once
arch/um/kernel/tt/uaccess.c:11: error: for each function it appears in.)

I get the compile error when I disable CONFIG_MODE_SKAS.

Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi>
Acked-by: Paolo Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 8140a500

arch/um/include/um_uaccess.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -17,6 +17,8 @@
		#include "uaccess-skas.h"
		#endif

		#include "asm/fixmap.h"

		#define __under_task_size(addr, size) \
		(((unsigned long) (addr) < TASK_SIZE) && \
		(((unsigned long) (addr) + (size)) < TASK_SIZE))

arch/um/kernel/skas/include/uaccess-skas.h

+0 −1

Original line number	Diff line number	Diff line
		@@ -7,7 +7,6 @@
		#define __SKAS_UACCESS_H

		#include "asm/errno.h"
		#include "asm/fixmap.h"

		/* No SKAS-specific checking. */
		#define access_ok_skas(type, addr, size) 0