Searched refs:nr_rotate_swap (Results 1 – 3 of 3) sorted by relevance
458 extern atomic_t nr_rotate_swap;
107 atomic_t nr_rotate_swap = ATOMIC_INIT(0); variable2503 atomic_dec(&nr_rotate_swap); in SYSCALL_DEFINE1()3129 atomic_inc(&nr_rotate_swap); in SYSCALL_DEFINE2()3234 atomic_dec(&nr_rotate_swap); in SYSCALL_DEFINE2()
320 return READ_ONCE(enable_vma_readahead) && !atomic_read(&nr_rotate_swap); in swap_use_vma_readahead()