It's not a big deal, but I would rather make the btree follow the
convention to increase from left to right.
Signed-off-by: Dongsheng Yang <yangds.fnst@xxxxxxxxxxxxxx>
---
fs/btrfs/qgroup.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 34717ed..d3c261b 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -117,9 +117,9 @@ static struct btrfs_qgroup *find_qgroup_rb(struct btrfs_fs_info *fs_info,
while (n) {
qgroup = rb_entry(n, struct btrfs_qgroup, node);
if (qgroup->qgroupid < qgroupid)
- n = n->rb_left;
- else if (qgroup->qgroupid > qgroupid)
n = n->rb_right;
+ else if (qgroup->qgroupid > qgroupid)
+ n = n->rb_left;
else
return qgroup;
}
@@ -139,9 +139,9 @@ static struct btrfs_qgroup *add_qgroup_rb(struct btrfs_fs_info *fs_info,
qgroup = rb_entry(parent, struct btrfs_qgroup, node);
if (qgroup->qgroupid < qgroupid)
- p = &(*p)->rb_left;
- else if (qgroup->qgroupid > qgroupid)
p = &(*p)->rb_right;
+ else if (qgroup->qgroupid > qgroupid)
+ p = &(*p)->rb_left;
else
return qgroup;
}
--
1.8.4.2
--
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