18efd0b10e
Hook up the generic vDSO implementation to the LoongArch vDSO data page by providing the required __arch_chacha20_blocks_nostack, __arch_get_k_vdso_rng_data, and getrandom_syscall implementations. Also wire up the selftests. Signed-off-by: Xi Ruoyao <xry111@xry111.site> Acked-by: Huacai Chen <chenhuacai@kernel.org> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
11 lines
336 B
C
11 lines
336 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2024 Xi Ruoyao <xry111@xry111.site>. All Rights Reserved.
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*/
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#include <linux/types.h>
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ssize_t __vdso_getrandom(void *buffer, size_t len, unsigned int flags, void *opaque_state, size_t opaque_len)
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{
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return __cvdso_getrandom(buffer, len, flags, opaque_state, opaque_len);
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}
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