On 2021/3/21 下午7:33, Sidong Yang wrote:
Hello!
I see an comment in qgroup cmds below.
diff --git a/cmds/qgroup.c b/cmds/qgroup.c
index 2da83ffd..a71089e9 100644
--- a/cmds/qgroup.c
+++ b/cmds/qgroup.c
@@ -84,6 +84,7 @@ static int _cmd_qgroup_assign(const struct cmd_struct
*cmd, int assign,
/*
* FIXME src should accept subvol path
*/
This comment is little confusing for me. src was parsed with
parse_qgroupid() and it also accepts subvol path. is it outdated
comment? or src should accept only lowest level of qgroup?
It's outdated and confusing.
For the assign ioctl, it only accepts 3 u64 parameters,
assign:bool to indicate if it's adding or deleting qgroup relationship.
src/dst to specify the qgroupid (u64).
There is no room for path at all.
The qgroupid resolve is done completely in user space.
Feel free to delete the comment.
Thanks,
Sidong
