Hi all,
On Tue, 22 Aug 2017 16:53:18 +1000 Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx> wrote:
>
> Today's linux-next merge of the akpm-current tree got a conflict in:
>
> arch/parisc/include/uapi/asm/mman.h
>
> between commit:
>
> 1c190151447d ("parisc: Add MADV_HWPOISON and MADV_SOFT_OFFLINE")
>
> from the parisc-hd tree and commit:
>
> 115d20ededaf ("mm,fork: introduce MADV_WIPEONFORK")
>
> 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 arch/parisc/include/uapi/asm/mman.h
> index 9a9c2fe4be50,f6eec376e5fa..000000000000
> --- a/arch/parisc/include/uapi/asm/mman.h
> +++ b/arch/parisc/include/uapi/asm/mman.h
> @@@ -57,9 -60,9 +57,12 @@@
> overrides the coredump filter bits */
> #define MADV_DODUMP 70 /* Clear the MADV_NODUMP flag */
>
> + #define MADV_WIPEONFORK 71 /* Zero memory on fork, child only */
> + #define MADV_KEEPONFORK 72 /* Undo MADV_WIPEONFORK */
> +
> +#define MADV_HWPOISON 100 /* poison a page for testing */
> +#define MADV_SOFT_OFFLINE 101 /* soft offline page for testing */
> +
> /* compatibility flags */
> #define MAP_FILE 0
> #define MAP_VARIABLE 0
Just a reminder that the above conflict still exists.
--
Cheers,
Stephen Rothwell
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