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Date: Fri, 9 May 2008 01:11:02 +0900
From: "Hitoshi Mitake" <h.mitake@gmail.com>
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Subject: [Qemu-devel] [PATCH] Build error on Linux-2.6.25
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To: qemu-devel@nongnu.org

Hello.

I tried to build kqemu-1.3.0pre11 on Linux 2.6.25, but it was failed.
Detail of error is,

  CC [M]  /home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.o
/home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.c: In function
'kqemu_lock_user_page':
/home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.c:81: error: dereferencing
pointer to incomplete type
/home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.c: In function 'kqemu_schedule':
/home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.c:194: error: implicit
declaration of function 'need_resched'
/home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.c:195: error: implicit
declaration of function 'schedule'
/home/mtk/src/kqemu-1.3.0pre11/kqemu-linux.c:197: error: implicit
declaration of function 'signal_pending'

Prototype of these functions in error message is in linux/sched.h now.
This patch fixes the problem. Changing is adding one include line only :)

If this build error problem is not solved or detected yet, please use.

diff -Naur kqemu-1.3.0pre11.orig/kqemu-linux.c kqemu-1.3.0pre11/kqemu-linux.c
--- kqemu-1.3.0pre11.orig/kqemu-linux.c	2007-02-07 06:02:00.000000000 +0900
+++ kqemu-1.3.0pre11/kqemu-linux.c	2008-05-09 00:56:45.536370752 +0900
@@ -26,6 +26,7 @@
 #include <linux/ioctl.h>
 #include <linux/smp_lock.h>
 #include <linux/miscdevice.h>
+#include <linux/sched.h>
 #include <asm/atomic.h>
 #include <asm/processor.h>
 #include <asm/uaccess.h>