文件操作 - xor.h
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文件: /usr/src/linux-headers-5.15.0-186/arch/ia64/include/asm/xor.h
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/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Optimized RAID-5 checksumming functions for IA-64. */ extern void xor_ia64_2(unsigned long, unsigned long *, unsigned long *); extern void xor_ia64_3(unsigned long, unsigned long *, unsigned long *, unsigned long *); extern void xor_ia64_4(unsigned long, unsigned long *, unsigned long *, unsigned long *, unsigned long *); extern void xor_ia64_5(unsigned long, unsigned long *, unsigned long *, unsigned long *, unsigned long *, unsigned long *); static struct xor_block_template xor_block_ia64 = { .name = "ia64", .do_2 = xor_ia64_2, .do_3 = xor_ia64_3, .do_4 = xor_ia64_4, .do_5 = xor_ia64_5, }; #define XOR_TRY_TEMPLATES xor_speed(&xor_block_ia64)
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