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[Qemu-devel] [PATCH] hw/arm/virt: Fix corruption due to double free


From: Shannon Zhao
Subject: [Qemu-devel] [PATCH] hw/arm/virt: Fix corruption due to double free
Date: Thu, 2 Apr 2015 11:07:06 +0800

From: Shannon Zhao <address@hidden>

As 4de9a88(hw/arm/virt: Fix memory leak reported by Coverity)
and 6e05a12(arm: fix memory leak) both handle the memory leak
reported by Coverity, this cause qemu corruption due to
double free.

Signed-off-by: Shannon Zhao <address@hidden>
Signed-off-by: Shannon Zhao <address@hidden>
---
 hw/arm/virt.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/hw/arm/virt.c b/hw/arm/virt.c
index 7d082e2..febff22 100644
--- a/hw/arm/virt.c
+++ b/hw/arm/virt.c
@@ -572,7 +572,6 @@ static void create_flash(const VirtBoardInfo *vbi)
             error_report("Could not load ROM image '%s'", bios_name);
             exit(1);
         }
-        g_free(fn);
     }
 
     create_one_flash("virt.flash0", flashbase, flashsize);
-- 
1.7.1





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