On Tue, 2017-04-18 at 07:01:27 UTC, "Aneesh Kumar K.V" wrote: > We added the addr < TASK_SIZE check to avoid updating addr_limit > unnecessarily and > also to avoid calling slice_flush_segments on all the cpus. This had the side > effect of having different behaviour when using an addr value above TASK_SIZE > before updating addr_limit and after updating addr_limit as show by below > output: ... > > This also bring the ABI in-line with what is proposed on x86. ie, to use > a hint addr above 128TB up to and including (2^64)-1 as an indication to > search > the full address space. > > Fixes: f4ea6dcb08ea2c (powerpc/mm: Enable mappings above 128TB) > Signed-off-by: Aneesh Kumar K.V <aneesh.ku...@linux.vnet.ibm.com>
Applied to powerpc next, thanks. https://git.kernel.org/powerpc/c/321f7d29e5163d7f1c9c0b705acc45 cheers
