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

/Linux-v5.4/arch/powerpc/mm/book3s64/
Dpkeys.c173 static inline u64 read_amr(void) in read_amr() function
226 u64 old_amr = read_amr() & ~((u64)(0x3ul) << pkeyshift(pkey)); in init_amr()
277 thread->amr = read_amr(); in thread_pkey_regs_save()
317 return !(read_amr() & ((AMR_RD_BIT|AMR_WR_BIT) << pkey_shift)); in pkey_allows_readwrite()
373 amr = read_amr(); /* Delay reading amr until absolutely needed */ in pkey_access_permitted()