Lines Matching full:foreign

233  * Parameters for foreign inode detection, see wbc_detach_inode() to see
244  * avoiding too aggressive flip-flops from occasional foreign writes.
247  * half of that is foreign, trigger the switch.  The recording is quantized
260 					/* if foreign slots >= 8, switch */
868  * wbc_detach_inode - disassociate wbc from inode and perform foreign detection
881  * behaviors (single foreign page can lead to gigabytes of writeback to be
887  * out the switch verdict only if the foreign usage pattern is stable over
900  * foreign or not and how much IO time the round consumed is recorded in
901  * inode->i_wb_frn_history.  If the amount of recorded foreign IO time is
950 		 * The switch verdict is reached if foreign wb's consume  in wbc_detach_inode()
997  * controlled by @wbc.  Keep the book for foreign inode detection.  See