Lines Matching full:swap
14 #include <linux/swap.h>
37 * a result, the swap subsystem will always write the page to swap, in
39 * there is no direct reduction in swap writes, but a frontswap backend
88 * _after_ the swap system has been activated, we have chokepoints
97 * swapoff) is again guarded by the swap subsystem.
102 * The time between the backend being registered and the swap file system
134 /* the new ops needs to know the currently active swap devices */ in frontswap_register_ops()
157 * On the very unlikely chance that a swap device was added or in frontswap_register_ops()
192 * Called when a swap device is swapon'd.
244 * swaptype and offset. Page must be locked and in the swap cache.
287 /* report failure so swap also writes to swap device */ in __frontswap_store()
296 * specified page with data. Page must be locked and in the swap cache.
443 * Frontswap, like a true swap device, may unnecessarily retain pages
471 * swap devices. This is exported so that backend drivers can