[U-Boot] [PATCH 3/5] fdt: Allow stacked overlays phandle references

[Lothar Waßmann]

Hi,

On Sat, 1 Jul 2017 16:07:47 +0200 Marek Vasut wrote:
> On 06/30/2017 06:23 PM, Pantelis Antoniou wrote:
> 
[...]
> > +	buf = malloc(FDT_PATH_MAX);
> > +	if (!buf)
> > +		return -FDT_ERR_NOSPACE;
> 
> Would it make sense to allocate this on stack ?
> 
buffers on stack are a disatrous stack overflow waiting to happen.


Lothar Waßmann