Searched refs:atomic_xor_bits (Results 1 – 1 of 1) sorted by relevance
899 static inline unsigned int atomic_xor_bits(atomic_t *v, unsigned int bits) in atomic_xor_bits() function933 atomic_xor_bits(&page->_mapcount, 1U << bit); in page_table_alloc()977 mask = atomic_xor_bits(&page->_mapcount, 1U << bit); in page_table_free()1009 mask = atomic_xor_bits(&page->_mapcount, 0x11U << bit); in page_table_free_rcu()1031 if (atomic_xor_bits(&page->_mapcount, mask << 4) != 0) in __tlb_remove_table()