linux-kernel - Re: [PATCH v10 00/13] Convert powerpc to default topdown mmap layout (v10)

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Message-Id: <165261051322.1047019.8471968649588278768.b4-ty@ellerman.id.au>
Date:   Sun, 15 May 2022 20:28:33 +1000
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Paul Mackerras <paulus@...ba.org>,
        Christophe Leroy <christophe.leroy@...roup.eu>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        akpm@...ux-foundation.org
Cc:     linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org
Subject: Re: [PATCH v10 00/13] Convert powerpc to default topdown mmap layout (v10)

On Sat, 9 Apr 2022 19:17:24 +0200, Christophe Leroy wrote:
> Rebased on top of v5.18-rc1
> 
> This series converts powerpc to default topdown mmap layout.
> 
> First patch is a mm fix that should go into v5.18 and stable.
> 
> Andrew, can you take it ?
> 
> [...]

Patches 2-13 applied to powerpc/next.

[02/13] mm: Allow arch specific arch_randomize_brk() with CONFIG_ARCH_WANT_DEFAULT_TOPDOWN_MMAP_LAYOUT
        https://git.kernel.org/powerpc/c/723820f3f77dc9f7ffdceb076ebcf6a5b91d0a27
[03/13] mm, hugetlbfs: Allow an arch to always use generic versions of get_unmapped_area functions
        https://git.kernel.org/powerpc/c/4b439e25e29ec336c0e71ef1d1b212c412526518
[04/13] mm: Add len and flags parameters to arch_get_mmap_end()
        https://git.kernel.org/powerpc/c/2cb4de085f383cb9289083d1bedbaad046f640eb
[05/13] powerpc/mm: Move vma_mmu_pagesize()
        https://git.kernel.org/powerpc/c/93ea910295cae7ad69571ed1570e5b5ca54a2f9e
[06/13] powerpc/mm: Make slice specific to book3s/64
        https://git.kernel.org/powerpc/c/1408fca0c198471a5cd089742b9d3f9739073483
[07/13] powerpc/mm: Remove CONFIG_PPC_MM_SLICES
        https://git.kernel.org/powerpc/c/f693d38d9468101587175b1e62d7e4483b51d8f5
[08/13] powerpc/mm: Use generic_get_unmapped_area() and call it from arch_get_unmapped_area()
        https://git.kernel.org/powerpc/c/76a345ed16c63df9b02d3e374e8d5e39471174ad
[09/13] powerpc/mm: Use generic_hugetlb_get_unmapped_area()
        https://git.kernel.org/powerpc/c/1a0261fd3b218b6999f38dc791a66c9b7ddc7e8b
[10/13] powerpc/mm: Move get_unmapped_area functions to slice.c
        https://git.kernel.org/powerpc/c/ab57bd7570d4393beb5a91bf092ed54e9c3574a2
[11/13] powerpc/mm: Enable full randomisation of memory mappings
        https://git.kernel.org/powerpc/c/5cf7f9a0a54e93a6d3361de5f4ba4358b054c6c2
[12/13] powerpc/mm: Convert to default topdown mmap layout
        https://git.kernel.org/powerpc/c/36e5f9ee776cb6db6ab8cb9b056076c4492b9871
[13/13] powerpc: Simplify and move arch_randomize_brk()
        https://git.kernel.org/powerpc/c/3ba4289a3e7ff4a89a78c4f74d694a344e8d9cc9

cheers