diff options
| -rw-r--r-- | cmd/mount_zfs/mount_zfs.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/cmd/mount_zfs/mount_zfs.c b/cmd/mount_zfs/mount_zfs.c index c38ba51c3..e97b2b8a5 100644 --- a/cmd/mount_zfs/mount_zfs.c +++ b/cmd/mount_zfs/mount_zfs.c @@ -428,15 +428,20 @@ main(int argc, char **argv) return (MOUNT_SYSERR); /* try to open the dataset to access the mount point */ - if ((zhp = zfs_open(g_zfs, dataset, ZFS_TYPE_FILESYSTEM)) == NULL) { + if ((zhp = zfs_open(g_zfs, dataset, + ZFS_TYPE_FILESYSTEM | ZFS_TYPE_SNAPSHOT)) == NULL) { (void) fprintf(stderr, gettext("filesystem '%s' cannot be " "mounted, unable to open the dataset\n"), dataset); libzfs_fini(g_zfs); return (MOUNT_USAGE); } - (void) zfs_prop_get(zhp, ZFS_PROP_MOUNTPOINT, legacy, - sizeof (legacy), NULL, NULL, 0, B_FALSE); + /* treat all snapshots as legacy mount points */ + if (zfs_get_type(zhp) == ZFS_TYPE_SNAPSHOT) + (void) strlcpy(legacy, ZFS_MOUNTPOINT_LEGACY, ZFS_MAXPROPLEN); + else + (void) zfs_prop_get(zhp, ZFS_PROP_MOUNTPOINT, legacy, + sizeof (legacy), NULL, NULL, 0, B_FALSE); zfs_close(zhp); libzfs_fini(g_zfs); |