672 	mp->mnt_flag = 0;  in vfs_mount_alloc()
1182 	mp->mnt_flag = (fsflags &  in vfs_domount_first()
1249 	if ((mp->mnt_flag & MNT_ASYNC) != 0 &&  in vfs_domount_first()
1292 	if ((mp->mnt_flag & MNT_RDONLY) == 0)  in vfs_domount_first()
1340 	flag = mp->mnt_flag;  in vfs_domount_update()
1418 		mp->mnt_flag |= MNT_UPDATE;  in vfs_domount_update()
1420 		mp->mnt_flag &= ~MNT_UPDATEMASK;  in vfs_domount_update()
1421 		if ((mp->mnt_flag & MNT_UNION) == 0 &&  in vfs_domount_update()
1426 		mp->mnt_flag |= fsflags & (MNT_RELOAD | MNT_FORCE | MNT_UPDATE |  in vfs_domount_update()
1428 		if ((mp->mnt_flag & MNT_ASYNC) == 0)  in vfs_domount_update()
1527 		mp->mnt_flag &= ~(MNT_UPDATE | MNT_RELOAD | MNT_FORCE |  in vfs_domount_update()
1529 		mp->mnt_flag |= mnt_union;  in vfs_domount_update()
1538 		mp->mnt_flag = (mp->mnt_flag & MNT_QUOTA) | (flag & ~MNT_QUOTA);  in vfs_domount_update()
1540 	if ((mp->mnt_flag & MNT_ASYNC) != 0 &&  in vfs_domount_update()
1562 	if ((mp->mnt_flag & MNT_RDONLY) == 0)  in vfs_domount_update()
1802 	if (mp->mnt_flag & MNT_ROOTFS) {  in kern_unmount()
2280 	    (mp->mnt_flag & MNT_UPDATE) != 0 ||  in dounmount()
2338 	if (mp->mnt_flag & MNT_EXPUBLIC)  in dounmount()
2343 	async_flag = mp->mnt_flag & MNT_ASYNC;  in dounmount()
2344 	mp->mnt_flag &= ~MNT_ASYNC;  in dounmount()
2359 		if ((mp->mnt_flag & MNT_RDONLY) == 0) {  in dounmount()
2365 		mp->mnt_flag |= async_flag;  in dounmount()
2366 		if ((mp->mnt_flag & MNT_ASYNC) != 0 &&  in dounmount()
2766 	sbp->f_flags = mp->mnt_flag & MNT_VISFLAGMASK;  in __vfs_statfs()
2990 		if ((mp->mnt_flag & fp->o_opt) != 0) {  in mount_devctl_event()
3053 	if ((mp->mnt_flag & MNT_RDONLY) != 0) {  in vfs_remount_ro()
3058 	mp->mnt_flag |= MNT_UPDATE | MNT_FORCE | MNT_RDONLY;  in vfs_remount_ro()
3075 		mp->mnt_flag &= ~(MNT_UPDATE | MNT_FORCE);  in vfs_remount_ro()
3083 		mp->mnt_flag &= ~(MNT_UPDATE | MNT_FORCE | MNT_RDONLY);  in vfs_remount_ro()
3123 		if ((mp->mnt_flag & (MNT_RDONLY | MNT_LOCAL)) != MNT_LOCAL ||  in suspend_all_fs()