From: Andrew Morton <akpm@linux-foundation.org>
To: mm-commits@vger.kernel.org,hch@lst.de,akpm@linux-foundation.org
Subject: + raid6-update-top-of-file-comments.patch added to mm-nonmm-unstable branch
Date: Mon, 18 May 2026 14:14:27 -0700 [thread overview]
Message-ID: <20260518211427.BF05DC2BCB7@smtp.kernel.org> (raw)
The patch titled
Subject: raid6: update top of file comments
has been added to the -mm mm-nonmm-unstable branch. Its filename is
raid6-update-top-of-file-comments.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/raid6-update-top-of-file-comments.patch
This patch will later appear in the mm-nonmm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Before you just go and hit "reply", please:
a) Consider who else should be cc'ed
b) Prefer to cc a suitable mailing list as well
c) Ideally: find the original patch on the mailing list and do a
reply-to-all to that, adding suitable additional cc's
*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
The -mm tree is included into linux-next via various
branches at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
and is updated there most days
------------------------------------------------------
From: Christoph Hellwig <hch@lst.de>
Subject: raid6: update top of file comments
Date: Mon, 18 May 2026 07:17:56 +0200
Drop the pointless mention of the file name, and use standard formatting
for the top of file comments.
Link: https://lore.kernel.org/20260518051804.462141-14-hch@lst.de
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Ard Biesheuvel <ardb@kernel.org> # kunit only on arm64
Cc: Albert Ou <aou@eecs.berkeley.edu>
Cc: Alexander Gordeev <agordeev@linux.ibm.com>
Cc: Alexandre Ghiti <alex@ghiti.fr>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: "Borislav Petkov (AMD)" <bp@alien8.de>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Chris Mason <clm@fb.com>
Cc: Christian Borntraeger <borntraeger@linux.ibm.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: David Sterba <dsterba@suse.com>
Cc: Heiko Carstens <hca@linux.ibm.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Huacai Chen <chenhuacai@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Li Nan <linan122@huawei.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Nicholas Piggin <npiggin@gmail.com>
Cc: Palmer Dabbelt <palmer@dabbelt.com>
Cc: Song Liu <song@kernel.org>
Cc: Sven Schnelle <svens@linux.ibm.com>
Cc: Vasily Gorbik <gor@linux.ibm.com>
Cc: WANG Xuerui <kernel@xen0n.name>
Cc: Will Deacon <will@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---
lib/raid/raid6/algos.c | 8 +-------
lib/raid/raid6/arm/neon.c | 2 +-
lib/raid/raid6/mktables.c | 12 +++---------
lib/raid/raid6/recov.c | 14 ++++----------
lib/raid/raid6/riscv/rvv.h | 2 --
lib/raid/raid6/x86/avx2.c | 13 ++++---------
lib/raid/raid6/x86/avx512.c | 18 ++++++------------
lib/raid/raid6/x86/mmx.c | 10 ++--------
lib/raid/raid6/x86/sse1.c | 18 ++++++------------
lib/raid/raid6/x86/sse2.c | 9 +--------
10 files changed, 28 insertions(+), 78 deletions(-)
--- a/lib/raid/raid6/algos.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/algos.c
@@ -1,12 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * ----------------------------------------------------------------------- */
-
/*
- * raid6/algos.c
+ * Copyright 2002 H. Peter Anvin - All Rights Reserved
*
* Algorithm list and algorithm selection for RAID-6
*/
--- a/lib/raid/raid6/arm/neon.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/arm/neon.c
@@ -1,6 +1,6 @@
// SPDX-License-Identifier: GPL-2.0-only
/*
- * linux/lib/raid6/neon.c - RAID6 syndrome calculation using ARM NEON intrinsics
+ * RAID6 syndrome calculation using ARM NEON intrinsics
*
* Copyright (C) 2013 Linaro Ltd <ard.biesheuvel@linaro.org>
*/
--- a/lib/raid/raid6/mktables.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/mktables.c
@@ -1,15 +1,9 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002-2007 H. Peter Anvin - All Rights Reserved
- *
- * ----------------------------------------------------------------------- */
-
/*
- * mktables.c
+ * Copyright 2002-2007 H. Peter Anvin - All Rights Reserved
*
- * Make RAID-6 tables. This is a host user space program to be run at
- * compile time.
+ * Make RAID-6 tables. This is a host user space program to be run at compile
+ * time.
*/
#include <stdio.h>
--- a/lib/raid/raid6/recov.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/recov.c
@@ -1,16 +1,10 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * ----------------------------------------------------------------------- */
-
/*
- * raid6/recov.c
+ * Copyright 2002 H. Peter Anvin - All Rights Reserved
*
- * RAID-6 data recovery in dual failure mode. In single failure mode,
- * use the RAID-5 algorithm (or, in the case of Q failure, just reconstruct
- * the syndrome.)
+ * RAID-6 data recovery in dual failure mode. In single failure mode, use the
+ * RAID-5 algorithm (or, in the case of Q failure, just reconstruct the
+ * syndrome.)
*/
#include <linux/mm.h>
--- a/lib/raid/raid6/riscv/rvv.h~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/riscv/rvv.h
@@ -2,8 +2,6 @@
/*
* Copyright 2024 Institute of Software, CAS.
*
- * raid6/rvv.h
- *
* Definitions for RISC-V RAID-6 code
*/
--- a/lib/raid/raid6/x86/avx2.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/x86/avx2.c
@@ -1,16 +1,11 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright (C) 2012 Intel Corporation
- * Author: Yuanhan Liu <yuanhan.liu@linux.intel.com>
+/*
+ * Copyright (C) 2012 Intel Corporation
+ * Author: Yuanhan Liu <yuanhan.liu@linux.intel.com>
*
- * Based on sse2.c: Copyright 2002 H. Peter Anvin - All Rights Reserved
+ * Based on sse2.c: Copyright 2002 H. Peter Anvin - All Rights Reserved
*
- * ----------------------------------------------------------------------- */
-
-/*
* AVX2 implementation of RAID-6 syndrome functions
- *
*/
#include <asm/cpufeature.h>
--- a/lib/raid/raid6/x86/avx512.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/x86/avx512.c
@@ -1,20 +1,14 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- --------------------------------------------------------
- *
- * Copyright (C) 2016 Intel Corporation
+/*
+ * Copyright (C) 2016 Intel Corporation
*
- * Author: Gayatri Kammela <gayatri.kammela@intel.com>
- * Author: Megha Dey <megha.dey@linux.intel.com>
+ * Author: Gayatri Kammela <gayatri.kammela@intel.com>
+ * Author: Megha Dey <megha.dey@linux.intel.com>
*
- * Based on avx2.c: Copyright 2012 Yuanhan Liu All Rights Reserved
- * Based on sse2.c: Copyright 2002 H. Peter Anvin - All Rights Reserved
+ * Based on avx2.c: Copyright 2012 Yuanhan Liu All Rights Reserved
+ * Based on sse2.c: Copyright 2002 H. Peter Anvin - All Rights Reserved
*
- * -----------------------------------------------------------------------
- */
-
-/*
* AVX512 implementation of RAID-6 syndrome functions
- *
*/
#include <asm/cpufeature.h>
--- a/lib/raid/raid6/x86/mmx.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/x86/mmx.c
@@ -1,14 +1,8 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * ----------------------------------------------------------------------- */
-
/*
- * raid6/mmx.c
+ * Copyright 2002 H. Peter Anvin - All Rights Reserved
*
- * MMX implementation of RAID-6 syndrome functions
+ * MMX implementation of RAID-6 syndrome functions.
*/
#include <asm/cpufeature.h>
--- a/lib/raid/raid6/x86/sse1.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/x86/sse1.c
@@ -1,19 +1,13 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * ----------------------------------------------------------------------- */
-
/*
- * raid6/sse1.c
+ * Copyright 2002 H. Peter Anvin - All Rights Reserved
*
- * SSE-1/MMXEXT implementation of RAID-6 syndrome functions
+ * SSE-1/MMXEXT implementation of RAID-6 syndrome functions.
*
- * This is really an MMX implementation, but it requires SSE-1 or
- * AMD MMXEXT for prefetch support and a few other features. The
- * support for nontemporal memory accesses is enough to make this
- * worthwhile as a separate implementation.
+ * This is really an MMX implementation, but it requires SSE-1 or AMD MMXEXT for
+ * prefetch support and a few other features. The support for nontemporal
+ * memory accesses is enough to make this worthwhile as a separate
+ * implementation.
*/
#include <asm/cpufeature.h>
--- a/lib/raid/raid6/x86/sse2.c~raid6-update-top-of-file-comments
+++ a/lib/raid/raid6/x86/sse2.c
@@ -1,15 +1,8 @@
// SPDX-License-Identifier: GPL-2.0-or-later
-/* -*- linux-c -*- ------------------------------------------------------- *
- *
- * Copyright 2002 H. Peter Anvin - All Rights Reserved
- *
- * ----------------------------------------------------------------------- */
-
/*
- * raid6/sse2.c
+ * Copyright 2002 H. Peter Anvin - All Rights Reserved
*
* SSE-2 implementation of RAID-6 syndrome functions
- *
*/
#include <asm/cpufeature.h>
_
Patches currently in -mm which might be from hch@lst.de are
raid6-turn-the-userspace-test-harness-into-a-kunit-test.patch
raid6-remove-__kernel__-ifdefs.patch
raid6-move-to-lib-raid.patch
raid6-remove-unused-defines-in-pqh.patch
raid6-remove-raid6_get_zero_page.patch
raid6-use-named-initializers-for-struct-raid6_calls.patch
raid6-improve-the-public-interface.patch
raid6-warn-when-using-less-than-four-devices.patch
raid6-hide-internals.patch
raid6-rework-registration-of-optimized-algorithms.patch
raid6-use-static_call-for-gen_syndrom-and-xor_syndrom.patch
raid6-use-static_call-for-raid6_recov_2data-and-raid6_recov_datap.patch
raid6-update-top-of-file-comments.patch
raid6_kunit-use-kunit_case_param.patch
raid6_kunit-dynamically-allocate-data-buffers-using-vmalloc.patch
raid6_kunit-cleanup-dataptr-handling.patch
raid6_kunit-randomize-parameters-and-increase-limits.patch
raid6_kunit-randomize-buffer-alignment.patch
reply other threads:[~2026-05-18 21:14 UTC|newest]
Thread overview: [no followups] expand[flat|nested] mbox.gz Atom feed
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260518211427.BF05DC2BCB7@smtp.kernel.org \
--to=akpm@linux-foundation.org \
--cc=hch@lst.de \
--cc=mm-commits@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.