Lines Matching full:swap

3  * Manage cache of swap slots to be used for and returned from
4  * swap.
10  * We allocate the swap slots from the global pool and put
21  * The swap entry allocated is marked with SWAP_HAS_CACHE
25  * The swap slots cache is protected by a mutex instead of
43 /* Serialize swap slots cache enable/disable operations */
207 	 *	   a swap device;  in __drain_swap_slots_cache()
208 	 *      2) disabling of swap slot cache, when we run low  in __drain_swap_slots_cache()
209 	 *	   on swap slots when allocating memory and need  in __drain_swap_slots_cache()
210 	 *	   to return swap slots to global pool.  in __drain_swap_slots_cache()
223 	 * fill any swap slots in slots cache of such cpu.  in __drain_swap_slots_cache()
247 				       "without swap slots cache.\n", __func__))  in enable_swap_slots_cache()
258 /* called with swap slot cache's alloc lock held */
276 	/* Large folio swap slot is not covered. */  in free_swap_slot()
282 		/* Swap slots cache may be deactivated before acquiring lock */  in free_swap_slot()