Searched refs:nr_rotate_swap (Results 1 – 3 of 3) sorted by relevance
444 extern atomic_t nr_rotate_swap;
99 atomic_t nr_rotate_swap = ATOMIC_INIT(0); variable2655 atomic_dec(&nr_rotate_swap); in SYSCALL_DEFINE1()3285 atomic_inc(&nr_rotate_swap); in SYSCALL_DEFINE2()3396 atomic_dec(&nr_rotate_swap); in SYSCALL_DEFINE2()
360 return READ_ONCE(enable_vma_readahead) && !atomic_read(&nr_rotate_swap); in swap_use_vma_readahead()
