From mboxrd@z Thu Jan  1 00:00:00 1970
From: Heiko Schocher <hs@denx.de>
Date: Wed, 26 Jun 2013 13:35:44 +0200
Subject: [U-Boot] [PATCH] dfu:function: Fix number of allocated DFU
 function pointers
In-Reply-To: <1372239973-25200-1-git-send-email-l.majewski@samsung.com>
References: <1372239973-25200-1-git-send-email-l.majewski@samsung.com>
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To: u-boot@lists.denx.de

Hello Lukasz,

Am 26.06.2013 11:46, schrieb Lukasz Majewski:
> This subtle change fix problem with too small amount of allocated
> memory to store DFU function pointers.
> 
> One needs to allocate extra space for sentinel NULL pointer in this array
> of function pointers.
> 
> With the previous code, the NULL value overwrites malloc internal data
> and afterwards free(f_dfu->function) crashes.
> 
> Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Marek Vasut <marex@denx.de>
> ---
>  drivers/usb/gadget/f_dfu.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Heiko Schocher <hs@denx.de>

Thanks!

bye,
Heiko
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