linux-kernel - Re: [PATCH v14 00/70] Introducing the Maple Tree

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20220907002441.55okdnja4jnshazp@revolver>
Date:   Wed, 7 Sep 2022 00:24:52 +0000
From:   Liam Howlett <liam.howlett@...cle.com>
To:     Andrew Morton <akpm@...ux-foundation.org>
CC:     "maple-tree@...ts.infradead.org" <maple-tree@...ts.infradead.org>,
        "linux-mm@...ck.org" <linux-mm@...ck.org>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v14 00/70] Introducing the Maple Tree

* Andrew Morton <akpm@...ux-foundation.org> [220906 19:51]:
> On Tue, 6 Sep 2022 19:48:38 +0000 Liam Howlett <liam.howlett@...cle.com> wrote:
> 
> > This is the v13 + fixes and still based against mm-unstable
> > v6.0-rc1-140-geb22a5b1b495
> 
> I merged up this version, thanks.
> 
> One fix was missed:
> 
> --- a/mm/memory.c~mm-remove-the-vma-linked-list-fix
> +++ a/mm/memory.c
> @@ -1697,6 +1697,7 @@ static void unmap_single_vma(struct mmu_
>  /**
>   * unmap_vmas - unmap a range of memory covered by a list of vma's
>   * @tlb: address of the caller's struct mmu_gather
> + * @mt: the maple tree
>   * @vma: the starting vma
>   * @start_addr: virtual address at which to start unmapping
>   * @end_addr: virtual address at which to end unmapping
> _
> 
> OK, tiny, but worrisome.  This is one of the reasons why I dislike
> replacing patch series like this.  Hopefully we can get to the finish
> line just with little fixups from now on?

Yes.  I only wanted to respin for the changelog delta, ironically.
Thanks for catching this.