78     &g_mirror_syncreqs, 0, "Parallel synchronization I/O requests.");
82     "Metadata update period during synchronization, in seconds");
1096 	G_MIRROR_LOGREQ(3, bp, "Synchronization request delivered.");  in g_mirror_sync_done()
1226  * synchronization request.
1291  * Puts synchronization request onto delayed queue.
1297 	G_MIRROR_LOGREQ(2, bp, "Delaying synchronization request.");  in g_mirror_sync_delay()
1335 		    "Releasing delayed synchronization request.");  in g_mirror_sync_release()
1341  * Free a synchronization request and clear its slot in the array.
1359  * Handle synchronization requests.
1360  * Every synchronization request is a two-step process: first, a read request is
1363  * synchronized. If the write also completes successfully, the synchronization
1392 	 * Synchronization request.  in g_mirror_sync_request()
1403 			    "Synchronization request failed (error=%d).",  in g_mirror_sync_request()
1421 		    "Synchronization request half-finished.");  in g_mirror_sync_request()
1441 			    "Synchronization request failed (error=%d).",  in g_mirror_sync_request()
1450 		G_MIRROR_LOGREQ(3, bp, "Synchronization request finished.");  in g_mirror_sync_request()
1454 			/* Don't send more synchronization requests. */  in g_mirror_sync_request()
1469 		/* Send next synchronization request. */  in g_mirror_sync_request()
1473 		G_MIRROR_LOGREQ(3, bp, "Sending synchronization request.");  in g_mirror_sync_request()
1750 		 * Delay the request if it is colliding with a synchronization  in g_mirror_register_request()
1827 		 * synchronization requests don't collide with it.  in g_mirror_register_request()
2044 			 * block synchronization operation.  in g_mirror_worker()
2056 				 * write) of a block synchronization operation.  in g_mirror_worker()
2131 	    ("Disk %s is not marked for synchronization.",  in g_mirror_sync_start()
2162 	 * Allocate memory for synchronization bios and initialize them.  in g_mirror_sync_start()
2178 	/* Set the number of in-flight synchronization requests. */  in g_mirror_sync_start()
2182 	 * Fire off first synchronization requests.  in g_mirror_sync_start()
2186 		G_MIRROR_LOGREQ(3, bp, "Sending synchronization request.");  in g_mirror_sync_start()
2199  * Stop synchronization process.
2200  * type: 0 - synchronization finished
2201  *       1 - synchronization stopped
2310 		 * Synchronization requests and requests destined for individual  in g_mirror_destroy_provider()
2365 			/* Disk does not need synchronization. */  in g_mirror_determine_state()
2373 				 * We can start synchronization from  in g_mirror_determine_state()
2383 		 * Reset all synchronization data for this disk,  in g_mirror_determine_state()
2581 			 * Force synchronization for all dirty disks except one  in g_mirror_update_device()
2586 			    "master disk for synchronization.",  in g_mirror_update_device()
2606 			 * Force synchronization for all dirty disks.  in g_mirror_update_device()
2755 		 * 1. New disk does not need synchronization.  in g_mirror_update_disk()
2756 		 * 2. Synchronization process finished successfully.  in g_mirror_update_disk()
2817 		 * 1. Disk which needs synchronization was connected.  in g_mirror_update_disk()
2843 		 * 3. Disk disappear during synchronization process.  in g_mirror_update_disk()
3185 	 * Synchronization geom.  in g_mirror_create()
3427 	/* Skip synchronization geom. */  in g_mirror_dumpconf()
3558 		/* Skip synchronization geom. */  in g_mirror_shutdown_post_sync()