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From: Marc Kleine-Budde <mkl@pengutronix.de>
To: barebox@lists.infradead.org
Subject: [PATCH] common: memory: fix off-by-one in tlsf_create
Date: Tue, 24 Apr 2012 11:23:03 +0200	[thread overview]
Message-ID: <1335259383-22646-1-git-send-email-mkl@pengutronix.de> (raw)

Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
 common/memory.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/common/memory.c b/common/memory.c
index faff33b..3b4a5ef 100644
--- a/common/memory.c
+++ b/common/memory.c
@@ -58,7 +58,7 @@ void mem_malloc_init(void *start, void *end)
 	malloc_end = (unsigned long)end;
 	malloc_brk = malloc_start;
 #ifdef CONFIG_MALLOC_TLSF
-	tlsf_mem_pool = tlsf_create(start, (char *)end - (char *)start);
+	tlsf_mem_pool = tlsf_create(start, end - start + 1);
 #endif
 }
 
-- 
1.7.4.1


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             reply	other threads:[~2012-04-24  9:23 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-04-24  9:23 Marc Kleine-Budde [this message]
2012-04-24 13:19 ` Sascha Hauer

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