We use find_good_parent() to look for a suit snapshot in the clone source snapshots as the parent, not the source subvolume of the snapshot which is about to be sent. fix it
Signed-off-by: Cheng Yang <chenyang.f...@cn.fujitsu.com> --- cmds-send.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/cmds-send.c b/cmds-send.c index 9b47e70..3a88c54 100644 --- a/cmds-send.c +++ b/cmds-send.c @@ -150,7 +150,7 @@ static int find_good_parent(struct btrfs_send *s, u64 root_id, u64 *found) if (tmp < 0) tmp *= -1; if (tmp < best_diff) { - best_parent = parent; + best_parent = parent2; best_diff = tmp; } } -- 1.7.7.6 -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html