Re: linux-next: manual merge of the akpm-current tree with the counters tree

From: Stephen Rothwell
Date: Thu Oct 15 2020 - 01:53:19 EST


Hi all,

On Mon, 12 Oct 2020 19:48:21 +1100 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> Today's linux-next merge of the akpm-current tree got a conflict in:
>
> lib/Makefile
>
> between commit:
>
> 37a0dbf631f6 ("counters: Introduce counter_atomic* counters")
>
> from the counters tree and commit:
>
> ed7f5253e189 ("mm/page_alloc.c: fix freeing non-compound pages")
>
> from the akpm-current tree.
>
> I fixed it up (see below) and can carry the fix as necessary. This
> is now fixed as far as linux-next is concerned, but any non trivial
> conflicts should be mentioned to your upstream maintainer when your tree
> is submitted for merging. You may also want to consider cooperating
> with the maintainer of the conflicting tree to minimise any particularly
> complex conflicts.
>
> diff --cc lib/Makefile
> index 95b357bb5f3c,1c7577b2e86a..000000000000
> --- a/lib/Makefile
> +++ b/lib/Makefile
> @@@ -99,7 -101,7 +101,8 @@@ obj-$(CONFIG_TEST_BLACKHOLE_DEV) += tes
> obj-$(CONFIG_TEST_MEMINIT) += test_meminit.o
> obj-$(CONFIG_TEST_LOCKUP) += test_lockup.o
> obj-$(CONFIG_TEST_HMM) += test_hmm.o
> +obj-$(CONFIG_TEST_COUNTERS) += test_counters.o
> + obj-$(CONFIG_TEST_FREE_PAGES) += test_free_pages.o
>
> #
> # CFLAGS for compiling floating point code inside the kernel. x86/Makefile turns

This is now a conflict between the counters tree and Linus' tree.

--
Cheers,
Stephen Rothwell

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