Re: [U-Boot] [PATCH] dfu:function: Fix number of allocated DFU function pointers

26 Jun 2013


      Dear Heiko Schocher,
...
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
Applied, thanks
Best regards,
Marek Vasut