Messages in this thread | | | Date | Thu, 11 May 2017 14:53:11 +0100 | From | Catalin Marinas <> | Subject | Re: [PATCH v3 3/3] arm64: Silence first allocation with CONFIG_ARM64_MODULE_PLTS=y |
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On Wed, May 10, 2017 at 12:55:12PM +0100, Will Deacon wrote: > On Wed, May 10, 2017 at 09:38:03AM +0100, Catalin Marinas wrote: > > On Mon, May 08, 2017 at 11:07:24AM +0100, Will Deacon wrote: > > > On Fri, May 05, 2017 at 02:07:28PM -0700, Florian Fainelli wrote: > > > > On 05/03/2017 04:18 AM, Will Deacon wrote: > > > > > On Thu, Apr 27, 2017 at 11:19:02AM -0700, Florian Fainelli wrote: > > > > >> When CONFIG_ARM64_MODULE_PLTS is enabled, the first allocation using the > > > > >> module space fails, because the module is too big, and then the module > > > > >> allocation is attempted from vmalloc space. Silence the first allocation > > > > >> failure in that case by setting __GFP_NOWARN. > > > > >> > > > > >> Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org> > > > > >> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> > > > > >> --- > > > > >> arch/arm64/kernel/module.c | 7 ++++++- > > > > >> 1 file changed, 6 insertions(+), 1 deletion(-) > > > > > > > > > > I'm not sure what the merge plan is for these, but the arm64 bit here > > > > > looks fine to me: > > > > > > > > > > Acked-by: Will Deacon <will.deacon@arm.com> > > > > > > > > Thanks, not sure either, would you or Catalin want to pick this series? > > > > > > We'd need an Ack from Russell on the arch/arm/ part before we could take > > > this series. > > > > The first patch touches mm/vmalloc.c, so we could also merge the series > > via akpm's tree. Andrew, do you have any preference? > > Michal Hocko acked that one, so I think we can take the whole series via > arm64.
OK. I'll send the patches for -rc1.
Thanks.
-- Catalin
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