On Mon, 30 Jan 2012 11:28:12 +0400, Dmitry Antipov dmitry.antipov@linaro.org wrote:
On 01/27/2012 03:21 PM, Rusty Russell wrote:
Please fix __vmalloc_node_range() instead to return ZERO_SIZE_PTR. And of course, vfree() to use ZERO_OR_NULL_PTR().
For the convenience and uniformity, should {alloc,free}_percpu() be also modified in that way?
Yep!
Thanks, Rusty.