aboutsummaryrefslogtreecommitdiffstats
path: root/lib
diff options
authorChristoph Hellwig <hch@lst.de>2026-05-18 07:17:56 +0200
committerAndrew Morton <akpm@linux-foundation.org>2026-05-28 21:24:55 -0700
commit30bf04bd13a58cd9b877589569aa0abd06f04e52 (patch)
tree3388c6ae528e9b93a80a75e659c221a321bca025 /lib
parentdd83de0341da9979d6e584cd10e44361a183c938 (diff)
downloadath-30bf04bd13a58cd9b877589569aa0abd06f04e52.tar.gz
raid6: update top of file comments
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>
Diffstat (limited to 'lib')
-rw-r--r--lib/raid/raid6/algos.c8
-rw-r--r--lib/raid/raid6/arm/neon.c2
-rw-r--r--lib/raid/raid6/mktables.c12
-rw-r--r--lib/raid/raid6/recov.c14
-rw-r--r--lib/raid/raid6/riscv/rvv.h2
-rw-r--r--lib/raid/raid6/x86/avx2.c13
-rw-r--r--lib/raid/raid6/x86/avx512.c18
-rw-r--r--lib/raid/raid6/x86/mmx.c10
-rw-r--r--lib/raid/raid6/x86/sse1.c18
-rw-r--r--lib/raid/raid6/x86/sse2.c9
10 files changed, 28 insertions, 78 deletions
diff --git a/lib/raid/raid6/algos.c b/lib/raid/raid6/algos.c
index 43e3309b53068..a600d58536729 100644
--- a/lib/raid/raid6/algos.c
+++ b/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
*/
diff --git a/lib/raid/raid6/arm/neon.c b/lib/raid/raid6/arm/neon.c
index 341c61af675e3..af90869aaffc1 100644
--- a/lib/raid/raid6/arm/neon.c
+++ b/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>
*/
diff --git a/lib/raid/raid6/mktables.c b/lib/raid/raid6/mktables.c
index 97a17493bbd8a..b6327b562fdb4 100644
--- a/lib/raid/raid6/mktables.c
+++ b/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>
diff --git a/lib/raid/raid6/recov.c b/lib/raid/raid6/recov.c
index 76eb2aef36674..3fa53bc3fde4d 100644
--- a/lib/raid/raid6/recov.c
+++ b/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>
diff --git a/lib/raid/raid6/riscv/rvv.h b/lib/raid/raid6/riscv/rvv.h
index 3a7c2468b1ea8..df0e3637cae8b 100644
--- a/lib/raid/raid6/riscv/rvv.h
+++ b/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
*/
diff --git a/lib/raid/raid6/x86/avx2.c b/lib/raid/raid6/x86/avx2.c
index 7efd94e6a87a3..7d829c669ea79 100644
--- a/lib/raid/raid6/x86/avx2.c
+++ b/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>
diff --git a/lib/raid/raid6/x86/avx512.c b/lib/raid/raid6/x86/avx512.c
index 0772e798b7425..e671eb5bde63e 100644
--- a/lib/raid/raid6/x86/avx512.c
+++ b/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>
diff --git a/lib/raid/raid6/x86/mmx.c b/lib/raid/raid6/x86/mmx.c
index 3228c335965a0..afa82536142da 100644
--- a/lib/raid/raid6/x86/mmx.c
+++ b/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>
diff --git a/lib/raid/raid6/x86/sse1.c b/lib/raid/raid6/x86/sse1.c
index 6ebdcf824e00d..f4b260df522a3 100644
--- a/lib/raid/raid6/x86/sse1.c
+++ b/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>
diff --git a/lib/raid/raid6/x86/sse2.c b/lib/raid/raid6/x86/sse2.c
index 7049c8512f353..43b09ce58270a 100644
--- a/lib/raid/raid6/x86/sse2.c
+++ b/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>
generated by cgit 1.3-korg (git 2.53.0) at 2026-07-01 13:21:03 +0000