[PATCH 11/15] MIPS: Remove AT_VECTOR_SIZE_ARCH from UAPI
From: Thomas Weißschuh <hidden>
Date: 2026-03-02 12:25:52
Also in:
linux-alpha, linux-arch, linux-arm-kernel, linux-mips, linux-mm, linux-riscv, linux-s390, linux-sh, lkml, loongarch, sparclinux
Subsystem:
mips, the rest · Maintainers:
Thomas Bogendoerfer, Linus Torvalds
There is nothing userspace can do with this value. 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 <redacted> --- arch/mips/include/asm/auxvec.h | 17 +++++++++++++++++ arch/mips/include/uapi/asm/auxvec.h | 8 +++----- 2 files changed, 20 insertions(+), 5 deletions(-)
diff --git a/arch/mips/include/asm/auxvec.h b/arch/mips/include/asm/auxvec.h
new file mode 100644
index 000000000000..76c445e7890f
--- /dev/null
+++ b/arch/mips/include/asm/auxvec.h@@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2015 Imagination Technologies + * Author: Alex Smith <alex.smith@imgtec.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +#ifndef __ASM_AUXVEC_H +#define __ASM_AUXVEC_H + +#define AT_VECTOR_SIZE_ARCH 1 /* entries in ARCH_DLINFO */ + +#endif /* __ASM_AUXVEC_H */
diff --git a/arch/mips/include/uapi/asm/auxvec.h b/arch/mips/include/uapi/asm/auxvec.h
index 612c2c41f60b..1331ac4d935e 100644
--- a/arch/mips/include/uapi/asm/auxvec.h
+++ b/arch/mips/include/uapi/asm/auxvec.h@@ -9,12 +9,10 @@ * option) any later version. */ -#ifndef __ASM_AUXVEC_H -#define __ASM_AUXVEC_H +#ifndef __UAPI_ASM_AUXVEC_H +#define __UAPI_ASM_AUXVEC_H /* Location of VDSO image. */ #define AT_SYSINFO_EHDR 33 -#define AT_VECTOR_SIZE_ARCH 1 /* entries in ARCH_DLINFO */ - -#endif /* __ASM_AUXVEC_H */ +#endif /* __UAPI_ASM_AUXVEC_H */
--
2.53.0