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| author | Chen Yang <chenyang.fnst@cn.fujitsu.com> | 2013-01-24 19:53:40 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2013-01-25 11:50:51 +0100 |
| commit | af7c373fdf08c2345acf319223b2edba41f977b6 (patch) | |
| tree | cbd7a89504509a8dfca1835ece5922fa790422a9 /cmds-send.c | |
| parent | c11d32446ddba1f7cd597859aba0c58c4fd7c1c1 (diff) | |
| download | btrfs-progs-af7c373fdf08c2345acf319223b2edba41f977b6.tar.gz btrfs-progs-af7c373fdf08c2345acf319223b2edba41f977b6.tar.bz2 btrfs-progs-af7c373fdf08c2345acf319223b2edba41f977b6.zip | |
Btrfs-prog/send: fix wrong best-parent assignment in, find_good_parent()
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
Reviewed-by: Jan Schmidt <list.btrfs@jan-o-sch.net>
Signed-off-by: Cheng Yang <chenyang.fnst@cn.fujitsu.com>
Diffstat (limited to 'cmds-send.c')
| -rw-r--r-- | cmds-send.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmds-send.c b/cmds-send.c index d2f76914..4a8478de 100644 --- a/cmds-send.c +++ b/cmds-send.c @@ -152,7 +152,7 @@ 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; } } |