[PATCH] uml: fix sleep length bug

um_timer shouldn't add local_offset to the host time since get_time already
did it.  This threw off sleep when a settimeofday or equivalent had happened.
Signed-off-by: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

arch/um/kernel/time.c

@@ -95,7 +95,7 @@ irqreturn_t um_timer(int irq, void *dev, struct pt_regs *regs)
 
 	do_timer(regs);
 
-	nsecs = get_time() + local_offset;
+	nsecs = get_time();
 	xtime.tv_sec = nsecs / NSEC_PER_SEC;
 	xtime.tv_nsec = nsecs - xtime.tv_sec * NSEC_PER_SEC;