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From: basti@linux-source.de
To: barebox@lists.infradead.org
Subject: [PATCH] arch/arm/lib/bootm: fix length check of kernel image
Date: Mon, 21 Jul 2014 12:43:13 +0200	[thread overview]
Message-ID: <6b8c916b058b2ea98a40c6d701186608@linux-source.de> (raw)

Signed-off-by: Sebastian Block <basti@linux-source.de>
---
  arch/arm/lib/bootm.c |    2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c
index 4896d01..d9b9111 100644
--- a/arch/arm/lib/bootm.c
+++ b/arch/arm/lib/bootm.c
@@ -314,7 +314,7 @@ static int do_bootz_linux(struct image_data *data)
  			image_size - sizeof(*header));
  	if (ret < 0)
  		goto err_out;
-	if (ret < end - sizeof(*header)) {
+	if (ret < image_size - sizeof(*header)) {
  		printf("premature end of image\n");
  		ret = -EIO;
  		goto err_out;
-- 
1.7.10.4


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             reply	other threads:[~2014-07-21 10:49 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-07-21 10:43 basti [this message]
2014-07-22  5:38 ` Sascha Hauer
2014-07-22  7:38   ` Lucas Stach
     [not found]   ` <94dc023fe4dffc56144a4d26532aff05@linux-source.de>
2014-07-22 19:45     ` Sascha Hauer

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