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Searched refs:instr_lo (Results 1 – 1 of 1) sorted by relevance

/Linux-v4.19/arch/x86/mm/
Dfault.c80 unsigned char instr_lo = opcode & 0x0f; in check_prefetch_opcode() local
91 return ((instr_lo & 7) == 0x6); in check_prefetch_opcode()
105 return (instr_lo & 0xC) == 0x4; in check_prefetch_opcode()
108 return !instr_lo || (instr_lo>>1) == 1; in check_prefetch_opcode()
114 *prefetch = (instr_lo == 0xF) && in check_prefetch_opcode()