From: Jan Kiszka <jan.kiszka@domain.hid>
To: Philippe Gerum <rpm@xenomai.org>
Cc: adeos-main <adeos-main@gna.org>
Subject: [Adeos-main] [PATCH] x86-64: fix build for CONFIG_PREEMPT
Date: Mon, 21 Jan 2008 11:06:50 +0100 [thread overview]
Message-ID: <47946EBA.2020107@domain.hid> (raw)
Someone (me? :-]) broke CONFIG_PREEMPT for 2.6.24 x86-64. Here is the
required fix.
Jan
--
Siemens AG, Corporate Technology, CT SE 2
Corporate Competence Center Embedded Linux
---
arch/x86/kernel/ipipe.c | 2 ++
1 file changed, 2 insertions(+)
Index: linux-2.6.24-rc8-xeno_64/arch/x86/kernel/ipipe.c
===================================================================
--- linux-2.6.24-rc8-xeno_64.orig/arch/x86/kernel/ipipe.c
+++ linux-2.6.24-rc8-xeno_64/arch/x86/kernel/ipipe.c
@@ -570,6 +570,8 @@ asmlinkage int __ipipe_syscall_root(stru
#else /* !CONFIG_X86_32 */
#ifdef CONFIG_PREEMPT
+asmlinkage void preempt_schedule_irq(void);
+
/*
* Check the stall bit of the root domain to make sure the existing
* preemption opportunity upon in-kernel resumption could be
reply other threads:[~2008-01-21 10:06 UTC|newest]
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