[PATCH 12/17] raid6: update top of file comments
flat view
STALE206d
From: Christoph Hellwig <hch@lst.de>
Date: 2026-03-24 06:44:25
Also in:
linux-arch, linux-arm-kernel, linux-btrfs, linux-crypto, linux-raid, linux-riscv, linux-s390, lkml, loongarch
Subsystem:
library code, software raid (multiple disks) support, the rest · Maintainers:
Andrew Morton, Song Liu, Yu Kuai, Linus Torvalds
Drop the pointless mention of the file name, and use standard formatting for the top of file comments. Signed-off-by: Christoph Hellwig <hch@lst.de> --- 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(-)
diff --git a/lib/raid/raid6/algos.c b/lib/raid/raid6/algos.c
index 201443f6cac2..5fdf6d362f58 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 341c61af675e..af90869aaffc 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 97a17493bbd8..b6327b562fdb 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 76eb2aef3667..3fa53bc3fde4 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 3a7c2468b1ea..df0e3637cae8 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 7efd94e6a87a..7d829c669ea7 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 0772e798b742..e671eb5bde63 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 3228c335965a..afa82536142d 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 6ebdcf824e00..f4b260df522a 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 7049c8512f35..43b09ce58270 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>
--
2.47.3