On Mon, May 10, 2010 at 02:55:03PM +1000, Michael Neuling wrote: > > > In message <4BE78E06.6080601 at ozlabs.org> you wrote: > > > > ppc64's fs2dt used to use a fixed-size array into which the device tree > > was parsed. There was no bounds checking, so with a large device tree other > > heap data ended up getting stomped -- SIGSEGV time. > > > > This patch adds a function, 'dt_reserve', to check whether there's enough spa > ce > > left prior to writing data to the array. If not, the array is realloced. > > > > Signed-off-by: Matt Evans <matt at ozlabs.org> > > FWIW... > > Ack-by: Michael Neuling <mikey at neuling.org> > > (also added linuxppc-dev at ozlabs.org to CC list) Thanks, applied.
