propagate_mount_busy 1349 fs/namespace.c 	if (propagate_mount_busy(real_mount(mnt), 2))
propagate_mount_busy 1590 fs/namespace.c 		if (!propagate_mount_busy(mnt, 2)) {
propagate_mount_busy 2899 fs/namespace.c 			propagate_mount_busy(mnt, 1))
propagate_mount_busy 2944 fs/namespace.c 		if (!propagate_mount_busy(mnt, 1)) {
propagate_mount_busy   43 fs/pnode.h     int propagate_mount_busy(struct mount *, int);