Symbol: zfs_is_mountable
usr/src/lib/libzfs/common/libzfs_mount.c
1119
if (!zfs_is_mountable(zhp, mountpoint, sizeof (mountpoint),
usr/src/lib/libzfs/common/libzfs_mount.c
361
if (!zfs_is_mountable(zhp, mountpoint, sizeof (mountpoint), NULL))
usr/src/lib/libzfs/common/libzfs_mount.c
851
if (!zfs_is_mountable(zhp, mountpoint, sizeof (mountpoint), NULL))