Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   daeroro <skseofh@gmail.com>
Date:   Sun, 24 May 2020 23:16:40 +0900
To:     Mike Rapoport <rppt@linux.ibm.com>
Cc:     linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: [PATCH] mm/memblock:Do not retry a range that has already been
 checked
Message-ID: <20200524141640.GA10017@roro-Lenovo-Y520-15IKBN>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
User-Agent: Mutt/1.9.4 (2018-02-28)
Sender: linux-kernel-owner@vger.kernel.org
Precedence: bulk

The range that has already been checked
don't have to be checked in a second attempt.

Signed-off-by: daeroro <skseofh@naver.com>
---
 mm/memblock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/memblock.c b/mm/memblock.c
index 39aceafc57f6..6f72fae415ee 100644
--- a/mm/memblock.c
+++ b/mm/memblock.c
@@ -1489,7 +1489,7 @@ static void * __init memblock_alloc_internal(
 
 	/* retry allocation without lower limit */
 	if (!alloc && min_addr)
-		alloc = memblock_alloc_range_nid(size, align, 0, max_addr, nid,
+		alloc = memblock_alloc_range_nid(size, align, 0, min_addr, nid,
 						exact_nid);
 
 	if (!alloc)
-- 
2.17.1