From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 885333F7AA3 for ; Fri, 27 Mar 2026 17:31:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774632710; cv=none; b=C0ebNJN687jCpqgRgJRyv7ZLiyiFFOIBuoVqisOWm29KT+XgymmPEQIgofVEMf9k0WK9CDSM1Ugg0jKlQmQhWB7662N4rtU4WXy+le/7u3X1j111f3c+eE7W1NgVUwjDHDlf5MZqCTq2fjDoyeL2CEWHwuqCWlLnojpIdXwV5GM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774632710; c=relaxed/simple; bh=gCJwWqG585DmptXMJWAh7duayg9aodqSbJAwLhsh6DY=; h=Date:To:From:Subject:Message-Id; b=A7T5D3SzuACWfhOqp8kTx0usgNdfIC/vpaFJbWyCB3+DWtI5+dwuINwII4qpXsT/XG1K0B5EbsMOk2aY7YUKZyx1JZ3E6PL3431D0Nghkb7Ud9pW2lIRcfKA/6JssYsi2BaOOVdmE1rI9TfdbV1UeBOQULOKzkCBpnKRnaX85FI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b=WeVeEkuG; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux-foundation.org header.i=@linux-foundation.org header.b="WeVeEkuG" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2F063C19423; Fri, 27 Mar 2026 17:31:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1774632710; bh=gCJwWqG585DmptXMJWAh7duayg9aodqSbJAwLhsh6DY=; h=Date:To:From:Subject:From; b=WeVeEkuGukRdoMlhqNBB1RNf9nvlS+Cv5pZGnNkH4cI05RpGm9f+V+6GuiLn6WCbN Df6yet9G/sebBFLF1wE8kACj80VOQBzqNpKeNqJFQKLlFe6ZV3ucTQ6ebPe0N20W+S Ziloj2g63sEm+U7xIl6JWT/Jhd/RoROe8WOGQzjg= Date: Fri, 27 Mar 2026 10:31:49 -0700 To: mm-commits@vger.kernel.org,hch@lst.de,akpm@linux-foundation.org From: Andrew Morton Subject: [to-be-updated] xor-split-xorh.patch removed from -mm tree Message-Id: <20260327173150.2F063C19423@smtp.kernel.org> Precedence: bulk X-Mailing-List: mm-commits@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: The quilt patch titled Subject: xor: split xor.h has been removed from the -mm tree. Its filename was xor-split-xorh.patch This patch was dropped because an updated version will be issued ------------------------------------------------------ From: Christoph Hellwig Subject: xor: split xor.h Date: Tue, 24 Mar 2026 07:21:43 +0100 Keep xor.h for the public API, and split the struct xor_block_template definition that is only needed by the xor.ko core and architecture-specific optimizations into a separate xor_impl.h header. Link: https://lkml.kernel.org/r/20260324062211.3216301-8-hch@lst.de Signed-off-by: Christoph Hellwig Cc: Albert Ou Cc: Alexander Gordeev Cc: Alexandre Ghiti Cc: Andreas Larsson Cc: Anton Ivanov Cc: Ard Biesheuvel Cc: Arnd Bergmann Cc: "Borislav Petkov (AMD)" Cc: Catalin Marinas Cc: Chris Mason Cc: Christian Borntraeger Cc: Dan Williams Cc: David S. Miller Cc: David Sterba Cc: Heiko Carstens Cc: Herbert Xu Cc: "H. Peter Anvin" Cc: Huacai Chen Cc: Ingo Molnar Cc: Jason A. Donenfeld Cc: Johannes Berg Cc: Li Nan Cc: Madhavan Srinivasan Cc: Magnus Lindholm Cc: Matt Turner Cc: Michael Ellerman Cc: Nicholas Piggin Cc: Palmer Dabbelt Cc: Richard Henderson Cc: Richard Weinberger Cc: Russell King Cc: Song Liu Cc: Sven Schnelle Cc: Ted Ts'o Cc: Vasily Gorbik Cc: WANG Xuerui Cc: Will Deacon Signed-off-by: Andrew Morton --- arch/arm/lib/xor-neon.c | 1 + arch/arm64/lib/xor-neon.c | 1 + arch/s390/lib/xor.c | 2 +- include/linux/raid/xor.h | 22 +--------------------- include/linux/raid/xor_impl.h | 25 +++++++++++++++++++++++++ lib/raid/xor/xor-core.c | 1 + 6 files changed, 30 insertions(+), 22 deletions(-) --- a/arch/arm64/lib/xor-neon.c~xor-split-xorh +++ a/arch/arm64/lib/xor-neon.c @@ -7,6 +7,7 @@ */ #include +#include #include #include --- a/arch/arm/lib/xor-neon.c~xor-split-xorh +++ a/arch/arm/lib/xor-neon.c @@ -6,6 +6,7 @@ */ #include +#include #include MODULE_DESCRIPTION("NEON accelerated XOR implementation"); --- a/arch/s390/lib/xor.c~xor-split-xorh +++ a/arch/s390/lib/xor.c @@ -8,7 +8,7 @@ #include #include -#include +#include #include static void xor_xc_2(unsigned long bytes, unsigned long * __restrict p1, --- a/include/linux/raid/xor.h~xor-split-xorh +++ a/include/linux/raid/xor.h @@ -7,24 +7,4 @@ extern void xor_blocks(unsigned int count, unsigned int bytes, void *dest, void **srcs); -struct xor_block_template { - struct xor_block_template *next; - const char *name; - int speed; - void (*do_2)(unsigned long, unsigned long * __restrict, - const unsigned long * __restrict); - void (*do_3)(unsigned long, unsigned long * __restrict, - const unsigned long * __restrict, - const unsigned long * __restrict); - void (*do_4)(unsigned long, unsigned long * __restrict, - const unsigned long * __restrict, - const unsigned long * __restrict, - const unsigned long * __restrict); - void (*do_5)(unsigned long, unsigned long * __restrict, - const unsigned long * __restrict, - const unsigned long * __restrict, - const unsigned long * __restrict, - const unsigned long * __restrict); -}; - -#endif +#endif /* _XOR_H */ diff --git a/include/linux/raid/xor_impl.h a/include/linux/raid/xor_impl.h new file mode 100644 --- /dev/null +++ a/include/linux/raid/xor_impl.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _XOR_IMPL_H +#define _XOR_IMPL_H + +struct xor_block_template { + struct xor_block_template *next; + const char *name; + int speed; + void (*do_2)(unsigned long, unsigned long * __restrict, + const unsigned long * __restrict); + void (*do_3)(unsigned long, unsigned long * __restrict, + const unsigned long * __restrict, + const unsigned long * __restrict); + void (*do_4)(unsigned long, unsigned long * __restrict, + const unsigned long * __restrict, + const unsigned long * __restrict, + const unsigned long * __restrict); + void (*do_5)(unsigned long, unsigned long * __restrict, + const unsigned long * __restrict, + const unsigned long * __restrict, + const unsigned long * __restrict, + const unsigned long * __restrict); +}; + +#endif /* _XOR_IMPL_H */ --- a/lib/raid/xor/xor-core.c~xor-split-xorh +++ a/lib/raid/xor/xor-core.c @@ -9,6 +9,7 @@ #include #include #include +#include #include #include #include _ Patches currently in -mm which might be from hch@lst.de are xor-remove-macro-abuse-for-xor-implementation-registrations.patch xor-move-generic-implementations-out-of-asm-generic-xorh.patch alpha-move-the-xor-code-to-lib-raid.patch arm-move-the-xor-code-to-lib-raid.patch arm64-move-the-xor-code-to-lib-raid.patch loongarch-move-the-xor-code-to-lib-raid.patch powerpc-move-the-xor-code-to-lib-raid.patch riscv-move-the-xor-code-to-lib-raid.patch sparc-move-the-xor-code-to-lib-raid.patch s390-move-the-xor-code-to-lib-raid.patch x86-move-the-xor-code-to-lib-raid.patch xor-avoid-indirect-calls-for-arm64-optimized-ops.patch xor-make-xorko-self-contained-in-lib-raid.patch xor-add-a-better-public-api.patch async_xor-use-xor_gen.patch btrfs-use-xor_gen.patch xor-pass-the-entire-operation-to-the-low-level-ops.patch xor-use-static_call-for-xor_gen.patch xor-add-a-kunit-test-case.patch