Re: powerpc/mm/hugetlb: Don't panic if we don't find the default huge page size
From: Michael Ellerman <hidden>
Date: 2017-01-18 12:10:20
On Tue, 2016-12-13 at 14:04:11 UTC, "Aneesh Kumar K.V" wrote:
generic hugetlbfs can handle that condition correctly. With HPAGE_SHIFT = 0 we get [0.241333] hugetlbfs: disabling because there are no supported hugepage sizes bash-4.2# echo 30 > /proc/sys/vm/nr_hugepages bash: echo: write error: Operation not supported Fixes: "powerpc: get hugetlbpage handling more generic" Reported-by: Chris Smart <redacted> Signed-off-by: Aneesh Kumar K.V <redacted> Acked-By: Michael Neuling <redacted>
Applied to powerpc fixes, thanks. https://git.kernel.org/powerpc/c/ff8b85796dad5de869dc29903c9566 cheers