From: Linus Torvalds <torvalds@linux-foundation.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: Nathan Chancellor <nathan@kernel.org>,
Guo Ren <guoren@kernel.org>, Brian Cain <bcain@quicinc.com>,
Dinh Nguyen <dinguyen@kernel.org>,
Yoshinori Sato <ysato@users.sourceforge.jp>,
Rich Felker <dalias@libc.org>,
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>,
Richard Weinberger <richard@nod.at>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Johannes Berg <johannes@sipsolutions.net>,
Michael Ellerman <mpe@ellerman.id.au>,
linux-mm@kvack.org, linuxppc-dev@lists.ozlabs.org,
christophe.leroy@csgroup.eu, jeffxu@google.com,
Liam.Howlett@oracle.com, linux-kernel@vger.kernel.org,
npiggin@gmail.com, oliver.sang@intel.com,
pedro.falcato@gmail.com, linux-um@lists.infradead.org,
linux-csky@vger.kernel.org,
linux-hexagon <linux-hexagon@vger.kernel.org>,
Linux-sh list <linux-sh@vger.kernel.org>
Subject: Re: [PATCH v2 1/4] mm: Add optional close() to struct vm_special_mapping
Date: Mon, 19 Aug 2024 18:11:24 -0700 [thread overview]
Message-ID: <CAHk-=wiyxQMG7gK5d=_UEcHF2PV3EoCFrENEhRvJH9Qsk7cOeA@mail.gmail.com> (raw)
In-Reply-To: <20240819180548.9f5dac3ac0bd09a26c0d0948@linux-foundation.org>
On Mon, 19 Aug 2024 at 18:05, Andrew Morton <akpm@linux-foundation.org> wrote:
>
> >
> > I forgot to actually attach that "this". Here it is. For real, this time.
>
> Thanks. Do you think your one-liner remains desirable with this fix in
> place?
That patch actually removes the whole 'legacy_special_mapping_vmops'
that my one-liner then removed the '.close' field from, so no - my
one-liner just becomes a non-issue.
NOTE! That patch of mine *will* conflict with Michael's patch series,
since my patch to remove legacy_special_mapping_vmops was done on top
of my current -git tree. But it should be an obvious conflict, in that
it just means that the addition of .close never happens.
Linus
next prev parent reply other threads:[~2024-08-20 1:11 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-12 8:26 Michael Ellerman
2024-08-12 8:26 ` [PATCH v2 2/4] powerpc/mm: Handle VDSO unmapping via close() rather than arch_unmap() Michael Ellerman
2024-08-12 8:26 ` [PATCH v2 3/4] mm: Remove arch_unmap() Michael Ellerman
2024-08-12 8:26 ` [PATCH v2 4/4] powerpc/vdso: Refactor error handling Michael Ellerman
2024-08-12 20:41 ` [PATCH v2 1/4] mm: Add optional close() to struct vm_special_mapping Liam R. Howlett
2024-08-19 18:52 ` Nathan Chancellor
2024-08-19 19:29 ` Linus Torvalds
2024-08-19 19:51 ` Nathan Chancellor
2024-08-19 20:15 ` Linus Torvalds
2024-08-19 20:16 ` Linus Torvalds
2024-08-20 1:05 ` Andrew Morton
2024-08-20 1:11 ` Linus Torvalds [this message]
2024-08-20 6:26 ` Michael Ellerman
2024-08-20 15:31 ` Linus Torvalds
2024-08-20 21:31 ` Rob Landley
2024-08-20 21:31 ` Linus Torvalds
2024-08-20 22:10 ` Rob Landley
2024-08-20 23:14 ` Linus Torvalds
2024-08-21 1:18 ` Andrew Morton
2024-09-02 19:06 ` Sven Schnelle
2024-09-02 20:49 ` Andrew Morton
2024-09-02 21:02 ` Linus Torvalds
2024-09-03 6:27 ` Sven Schnelle
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