From 8a525f5e7a9f1e15e93c63fe179a5a4463dde4e1 Mon Sep 17 00:00:00 2001
From: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Date: Wed, 27 Feb 2013 17:03:26 -0800
Subject: [PATCH] kexec: get rid of duplicate check for hole_end

hole_end has been checked to make sure it is <= crash_res.end in the while
condition check, so the if condition check is duplicate.

Signed-off-by: Zhang Yanfei <zhangyanfei@cn.fujitsu.com>
Reviewed-by: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 kernel/kexec.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/kernel/kexec.c b/kernel/kexec.c
index 7d44a9f94145..ea097ad7cc37 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -503,8 +503,6 @@ static struct page *kimage_alloc_crash_control_pages(struct kimage *image,
 
 		if (hole_end > KEXEC_CRASH_CONTROL_MEMORY_LIMIT)
 			break;
-		if (hole_end > crashk_res.end)
-			break;
 		/* See if I overlap any of the segments */
 		for (i = 0; i < image->nr_segments; i++) {
 			unsigned long mstart, mend;
-- 
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