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| 1 | +/* SPDX-License-Identifier: GPL-2.0-only */ |
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| 1 | 2 | /* |
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| 2 | 3 | * Copyright (C) 2012 ARM Limited |
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| 3 | | - * |
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| 4 | | - * This program is free software; you can redistribute it and/or modify |
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| 5 | | - * it under the terms of the GNU General Public License version 2 as |
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| 6 | | - * published by the Free Software Foundation. |
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| 7 | | - * |
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| 8 | | - * This program is distributed in the hope that it will be useful, |
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| 9 | | - * but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 10 | | - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 11 | | - * GNU General Public License for more details. |
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| 12 | | - * |
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| 13 | | - * You should have received a copy of the GNU General Public License |
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| 14 | | - * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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| 15 | 4 | */ |
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| 16 | 5 | #ifndef __ASM_VDSO_H |
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| 17 | 6 | #define __ASM_VDSO_H |
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| 18 | | - |
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| 19 | | -#ifdef __KERNEL__ |
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| 20 | 7 | |
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| 21 | 8 | /* |
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| 22 | 9 | * Default link address for the vDSO. |
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| .. | .. |
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| 25 | 12 | */ |
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| 26 | 13 | #define VDSO_LBASE 0x0 |
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| 27 | 14 | |
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| 15 | +#define __VVAR_PAGES 2 |
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| 16 | + |
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| 28 | 17 | #ifndef __ASSEMBLY__ |
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| 29 | 18 | |
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| 30 | 19 | #include <generated/vdso-offsets.h> |
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| .. | .. |
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| 32 | 21 | #include <generated/vdso32-offsets.h> |
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| 33 | 22 | #endif |
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| 34 | 23 | |
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| 35 | | -#define VDSO_SYMBOL(base, name) \ |
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| 36 | | -({ \ |
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| 37 | | - (void *)((vdso_offset_##name & ~1UL) - VDSO_LBASE + \ |
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| 38 | | - (unsigned long)(base)); \ |
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| 24 | +#define VDSO_SYMBOL(base, name) \ |
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| 25 | +({ \ |
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| 26 | + (void *)(vdso_offset_##name - VDSO_LBASE + (unsigned long)(base)); \ |
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| 39 | 27 | }) |
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| 40 | 28 | |
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| 41 | 29 | #endif /* !__ASSEMBLY__ */ |
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| 42 | | - |
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| 43 | | -#endif /* __KERNEL__ */ |
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| 44 | 30 | |
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| 45 | 31 | #endif /* __ASM_VDSO_H */ |
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