From: Magnus Damm <magnus.damm@gmail.com>
To: linux-sh@vger.kernel.org
Subject: [PATCH] sh: fix kexec by removing check for old kexec-tools
Date: Mon, 26 Oct 2009 10:30:48 +0000 [thread overview]
Message-ID: <20091026103048.24085.71003.sendpatchset@rxone.opensource.se> (raw)
From: Magnus Damm <damm@opensource.se>
This unbreaks kexec support. Without this fix all
cases of kexec fails since __pa() does not behave
like PHYSADDR(). The downside is that we also kill
the code blocking users running old kexec-tools.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
arch/sh/kernel/machine_kexec.c | 6 ------
1 file changed, 6 deletions(-)
--- 0001/arch/sh/kernel/machine_kexec.c
+++ work/arch/sh/kernel/machine_kexec.c 2009-10-26 19:15:04.000000000 +0900
@@ -46,12 +46,6 @@ void machine_crash_shutdown(struct pt_re
*/
int machine_kexec_prepare(struct kimage *image)
{
- /* older versions of kexec-tools are passing
- * the zImage entry point as a virtual address.
- */
- if (image->start != __pa(image->start))
- return -EINVAL; /* upgrade your kexec-tools */
-
return 0;
}
next reply other threads:[~2009-10-26 10:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-26 10:30 Magnus Damm [this message]
2009-10-26 10:59 ` [PATCH] sh: fix kexec by removing check for old kexec-tools Paul Mundt
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