fs/nandfs/nandfs_vfsops.c

1069 nandfs_wakeup_wait_sync(struct nandfs_device *nffsdev, int reason)
1081 	mtx_lock(&nffsdev->nd_sync_mtx);
1082 	if (nffsdev->nd_syncing)
1083 		cv_wait(&nffsdev->nd_sync_cv, &nffsdev->nd_sync_mtx);
1085 		nffsdev->nd_syncer_exit = 1;
1086 	nffsdev->nd_syncing = 1;
1087 	wakeup(&nffsdev->nd_syncing);
1088 	cv_wait(&nffsdev->nd_sync_cv, &nffsdev->nd_sync_mtx);
1090 	mtx_unlock(&nffsdev->nd_sync_mtx);
1094 nandfs_gc_finished(struct nandfs_device *nffsdev, int exit)
1098 	mtx_lock(&nffsdev->nd_sync_mtx);
1099 	nffsdev->nd_syncing = 0;
1101 	cv_broadcast(&nffsdev->nd_sync_cv);
1102 	mtx_unlock(&nffsdev->nd_sync_mtx);
1104 		error = tsleep(&nffsdev->nd_syncing, PRIBIO, "-",
1114 	struct nandfs_device *nffsdev;
1119 	nffsdev = nmp->nm_nandfsdev;
1120 	tsleep(&nffsdev->nd_syncing, PRIBIO, "-", hz * nandfs_sync_interval);
1122 	while (!nffsdev->nd_syncer_exit) {
1124 		nffsdev->nd_syncing = 1;
1135 		nandfs_gc_finished(nffsdev, 0);
1138 	MPASS(nffsdev->nd_cleaner == NULL);
1144 	nandfs_gc_finished(nffsdev, 1);
1145 	nffsdev->nd_syncer = NULL;
1146 	MPASS(nffsdev->nd_free_base == NULL);