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raid6: update top of file comments

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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>
This commit is contained in:
Christoph Hellwig 2026-05-18 07:17:56 +02:00 committed by Andrew Morton
parent dd83de0341
commit 30bf04bd13
10 changed files with 31 additions and 81 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/raid/raid6/algos.c
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@ -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
*/

2
lib/raid/raid6/arm/neon.c
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@ -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>
*/

12
lib/raid/raid6/mktables.c
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@ -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>

14
lib/raid/raid6/recov.c
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@ -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>

2
lib/raid/raid6/riscv/rvv.h
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@ -2,8 +2,6 @@
/*
* Copyright 2024 Institute of Software, CAS.
*
* raid6/rvv.h
*
* Definitions for RISC-V RAID-6 code
*/

15
lib/raid/raid6/x86/avx2.c
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@ -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>
*
* Based on sse2.c: Copyright 2002 H. Peter Anvin - All Rights Reserved
*
* ----------------------------------------------------------------------- */
/*
* AVX2 implementation of RAID-6 syndrome functions
* 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
*
* AVX2 implementation of RAID-6 syndrome functions
*/
#include <asm/cpufeature.h>

22
lib/raid/raid6/x86/avx512.c
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@ -1,20 +1,14 @@
// SPDX-License-Identifier: GPL-2.0-or-later
/* -*- linux-c -*- --------------------------------------------------------
*
* Copyright (C) 2016 Intel Corporation
*
* 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
*
* -----------------------------------------------------------------------
*/
/*
* AVX512 implementation of RAID-6 syndrome functions
* Copyright (C) 2016 Intel Corporation
*
* 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
*
* AVX512 implementation of RAID-6 syndrome functions
*/
#include <asm/cpufeature.h>

10
lib/raid/raid6/x86/mmx.c
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@ -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>

18
lib/raid/raid6/x86/sse1.c
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@ -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>

9
lib/raid/raid6/x86/sse2.c
View File

@ -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>