Searched refs:nr_rotate_swap (Results 1 – 2 of 2) sorted by relevance
100 atomic_t nr_rotate_swap = ATOMIC_INIT(0); variable2704 atomic_dec(&nr_rotate_swap); in SYSCALL_DEFINE1()3338 atomic_inc(&nr_rotate_swap); in SYSCALL_DEFINE2()3452 atomic_dec(&nr_rotate_swap); in SYSCALL_DEFINE2()
361 return READ_ONCE(enable_vma_readahead) && !atomic_read(&nr_rotate_swap); in swap_use_vma_readahead()