Hello, On Tue, Sep 24, 2013 at 09:34:46PM +0800, Zhang Yanfei wrote: > > But that wouldn't be ideal as we want the page tables above kernel > > image and the above would allocate it above ISA_END_ADDRESS, right? > > The original idea is we will allocate everything above the kernel. So > the pagetables for [ISA_END_ADDRESS, kernel_end) will be also located > above the kernel. I'm a bit confused why we need two separate calls then. What's the difference from calling with the whole range? Thanks. -- tejun -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>