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[PATCH] kexec jump: fix code size checking

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From: Huang Ying <ying.huang@...>
To: Eric W. Biederman <ebiederm@...>, Pavel Machek <pavel@...>, <nigel@...>, Rafael J. Wysocki <rjw@...>, Andrew Morton <akpm@...>, Vivek Goyal <vgoyal@...>, <mingo@...>, Linus Torvalds <torvalds@...>
Cc: <linux-kernel@...>, Kexec Mailing List <kexec@...>
Subject: [PATCH] kexec jump: fix code size checking
Date: Tuesday, August 12, 2008 - 9:04 pm

Fix building issue when CONFIG_KEXEC=n. Thanks to Vivek Goyal for his
reminding.

Signed-off-by: Huang Ying <ying.huang@intel.com>

---
 include/asm-x86/kexec.h |    3 +++
 1 file changed, 3 insertions(+)

--- a/include/asm-x86/kexec.h
+++ b/include/asm-x86/kexec.h
@@ -43,6 +43,9 @@
 
 #ifdef CONFIG_X86_32
 # define KEXEC_CONTROL_CODE_MAX_SIZE	2048
+# ifndef CONFIG_KEXEC
+#  define kexec_control_code_size	0
+# endif
 #endif
 
 #ifndef __ASSEMBLY__


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Messages in current thread:
[PATCH] kexec jump: fix code size checking, Huang Ying, (Tue Aug 12, 9:04 pm)
Re: [PATCH] kexec jump: fix code size checking, Vivek Goyal, (Wed Aug 13, 9:19 am)
Re: [PATCH] kexec jump: fix code size checking, Andrew Morton, (Wed Aug 13, 1:07 pm)
Re: [PATCH] kexec jump: fix code size checking, Simon Horman, (Tue Aug 12, 10:47 pm)
Re: [PATCH] kexec jump: fix code size checking, Huang Ying, (Tue Aug 12, 11:05 pm)
Re: [PATCH] kexec jump: fix code size checking, Vivek Goyal, (Wed Aug 13, 9:21 am)
Re: [PATCH] kexec jump: fix code size checking, Simon Horman, (Tue Aug 12, 11:48 pm)
Re: [PATCH] kexec jump: fix code size checking, Eric W. Biederman, (Tue Aug 12, 11:40 pm)
Re: [PATCH] kexec jump: fix code size checking, Huang Ying, (Wed Aug 13, 1:18 am)
Re: [PATCH] kexec jump: fix code size checking, Simon Horman, (Wed Aug 13, 1:51 am)