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charset="utf-8" Content-Transfer-Encoding: 8bit Message-Id: <20260302-at-vector-size-arch-v1-7-a11f03ba2ca8@linutronix.de> References: <20260302-at-vector-size-arch-v1-0-a11f03ba2ca8@linutronix.de> In-Reply-To: <20260302-at-vector-size-arch-v1-0-a11f03ba2ca8@linutronix.de> To: Kees Cook , Arnd Bergmann Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-riscv@lists.infradead.org, loongarch@lists.linux.dev, linux-s390@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-mips@vger.kernel.org, sparclinux@vger.kernel.org, linux-sh@vger.kernel.org, linux-alpha@vger.kernel.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Developer-Signature: v=1; a=ed25519-sha256; t=1772454343; l=1455; i=thomas.weissschuh@linutronix.de; s=20240209; h=from:subject:message-id; bh=Zpl+G7mVLygoIP0MMSeWtai1WKLwvJyTNt46U7Sw0iE=; b=1sF3PQMcvc8QkKpWrYiRBLQP3NxEkxGiX9D/WLc7u5XoilAqV1Gvh/xCY9I+JL4qVtUA6VIVB dt3gdx2a1ezB0KhTVbLa5Br+JAHDOGRPvkd3jjBSo797OWQR9U01GlA X-Developer-Key: i=thomas.weissschuh@linutronix.de; 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In the kernel is always combined with AT_VECTOR_SIZE_BASE, which is not exposed to userspace and also changes from time to time. Move the symbol to a kernel-internal header. Signed-off-by: Thomas Weißschuh --- arch/riscv/include/asm/auxvec.h | 13 +++++++++++++ arch/riscv/include/uapi/asm/auxvec.h | 2 -- 2 files changed, 13 insertions(+), 2 deletions(-) diff --git a/arch/riscv/include/asm/auxvec.h b/arch/riscv/include/asm/auxvec.h new file mode 100644 index 000000000000..fb4233445276 --- /dev/null +++ b/arch/riscv/include/asm/auxvec.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (C) 2012 ARM Ltd. + * Copyright (C) 2015 Regents of the University of California + */ + +#ifndef _ASM_RISCV_AUXVEC_H +#define _ASM_RISCV_AUXVEC_H + +/* entries in ARCH_DLINFO */ +#define AT_VECTOR_SIZE_ARCH 10 + +#endif /* _UAPI_ASM_RISCV_AUXVEC_H */ diff --git a/arch/riscv/include/uapi/asm/auxvec.h b/arch/riscv/include/uapi/asm/auxvec.h index 95050ebe9ad0..0a725f2aa2e7 100644 --- a/arch/riscv/include/uapi/asm/auxvec.h +++ b/arch/riscv/include/uapi/asm/auxvec.h @@ -33,8 +33,6 @@ #define AT_L3_CACHESIZE 46 #define AT_L3_CACHEGEOMETRY 47 -/* entries in ARCH_DLINFO */ -#define AT_VECTOR_SIZE_ARCH 10 #define AT_MINSIGSTKSZ 51 #endif /* _UAPI_ASM_RISCV_AUXVEC_H */ -- 2.53.0