On 29/08/13 13:41, Grant Likely wrote: > Any calls to dt_alloc() need to be zeroed. This is a temporary fix, but > the allocation function itself needs to zero memory before returning > it. This is a follow up to patch 9e4012752, "of: fdt: fix memory > initialization for expanded DT" which fixed one call site but missed > another. Acked-by: Wladislav Wiebe <wladislav.kw@xxxxxxxxx> > > Signed-off-by: Grant Likely <grant.likely@xxxxxxxxxx> > Cc: stable@xxxxxxxxxxxxxxx > Cc: Wladislav Wiebe <wladislav.kw@xxxxxxxxx> > --- > drivers/of/base.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/of/base.c b/drivers/of/base.c > index 5c54279..bf8432f 100644 > --- a/drivers/of/base.c > +++ b/drivers/of/base.c > @@ -1629,6 +1629,7 @@ void of_alias_scan(void * (*dt_alloc)(u64 size, u64 align)) > ap = dt_alloc(sizeof(*ap) + len + 1, 4); > if (!ap) > continue; > + memset(ap, 0, sizeof(*ap) + len + 1); > ap->alias = start; > of_alias_add(ap, np, id, start, len); > } > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
