348 		sx_xlock(&dmp->dm_lock);  in devfs_populate_vp()
354 	sx_xlock(&dmp->dm_lock);  in devfs_populate_vp()
361 	sx_xunlock(&dmp->dm_lock);  in devfs_populate_vp()
363 	sx_xlock(&dmp->dm_lock);  in devfs_populate_vp()
365 		sx_xunlock(&dmp->dm_lock);  in devfs_populate_vp()
371 		sx_xunlock(&dmp->dm_lock);  in devfs_populate_vp()
378 		sx_xunlock(&dmp->dm_lock);  in devfs_populate_vp()
441 	sx_xunlock(&dmp->dm_lock);  in devfs_vptocnp()
456 	sx_assert(&dmp->dm_lock, SA_LOCKED);  in devfs_fqpn()
503 		sx_xunlock(&dmp->dm_lock);  in devfs_allocv_drop_refs()
507 		sx_unlock(&dmp->dm_lock);  in devfs_allocv_drop_refs()
542 		sx_xunlock(&dmp->dm_lock);  in devfs_allocv()
553 		sx_xunlock(&dmp->dm_lock);  in devfs_allocv()
555 		sx_xlock(&dmp->dm_lock);  in devfs_allocv()
570 		sx_xunlock(&dmp->dm_lock);  in devfs_allocv()
633 	sx_xunlock(&dmp->dm_lock);  in devfs_allocv()
807 	sx_xunlock(&dmp->dm_lock);  in devfs_getattr()
1113 		sx_xunlock(&dmp->dm_lock);  in devfs_lookupx()
1120 			sx_xlock(&dmp->dm_lock);  in devfs_lookupx()
1123 			sx_xlock(&dmp->dm_lock);  in devfs_lookupx()
1125 				sx_xunlock(&dmp->dm_lock);  in devfs_lookupx()
1128 				sx_xunlock(&dmp->dm_lock);  in devfs_lookupx()
1134 			sx_xunlock(&dmp->dm_lock);  in devfs_lookupx()
1194 		sx_xunlock(&dmp->dm_lock);  in devfs_lookup()
1221 	sx_xlock(&dmp->dm_lock);  in devfs_mknod()
1241 	sx_xunlock(&dmp->dm_lock);  in devfs_mknod()
1506 	sx_xunlock(&dmp->dm_lock);  in devfs_readdir()
1590 	sx_xlock(&dmp->dm_lock);  in devfs_remove()
1606 		sx_xunlock(&dmp->dm_lock);  in devfs_remove()
1612 		sx_xunlock(&dmp->dm_lock);  in devfs_remove()
1705 	sx_xlock(&dmp->dm_lock);  in devfs_rioctl()
1710 		sx_xunlock(&dmp->dm_lock);  in devfs_rioctl()
1715 	sx_xunlock(&dmp->dm_lock);  in devfs_rioctl()
1820 	sx_xunlock(&VFSTODEVFS(vp->v_mount)->dm_lock);  in devfs_setattr()
1883 			sx_xunlock(&dmp->dm_lock);  in devfs_symlink()