On Tue, 20 May 2014 15:52:07 +0930 Rusty Russell <rusty@xxxxxxxxxxxxxxx> wrote: > "Kirill A. Shutemov" <kirill.shutemov@xxxxxxxxxxxxxxx> writes: > > Andrew Morton wrote: > >> On Mon, 19 May 2014 16:23:07 -0700 (PDT) Hugh Dickins <hughd@xxxxxxxxxx> wrote: > >> > >> > Shouldn't FAULT_AROUND_ORDER and fault_around_order be changed to be > >> > the order of the fault-around size in bytes, and fault_around_pages() > >> > use 1UL << (fault_around_order - PAGE_SHIFT) > >> > >> Yes. And shame on me for missing it (this time!) at review. > >> > >> There's still time to fix this. Patches, please. > > > > Here it is. Made at 3.30 AM, build tested only. > > Prefer on top of Maddy's patch which makes it always a variable, rather > than CONFIG_DEBUG_FS. It's got enough hair as it is. > We're at 3.15-rc5 and this interface should be finalised for 3.16. So Kirrill's patch is pretty urgent and should come first. Well. It's only a debugfs interface at this stage so we are allowed to change it later, but it's better not to. -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
