diff options
| author | Wang Shilong <wangsl-fnst@cn.fujitsu.com> | 2013-01-20 16:04:16 -0500 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2013-01-21 18:28:01 +0100 |
| commit | 19def051271a1dd70cd670fb7717d755f51a62c1 (patch) | |
| tree | 981b85812550f77e912219515a48bc021a30bc18 /cmds-qgroup.c | |
| parent | 9886166880ad36f586edd8f9fd220cc416b0d594 (diff) | |
Btrfs-progs: check the relation of two group by real level numbers
Comparing qgroupid is not good way to check the relationship of two groups,
the right way is to compare the real level numbers.
Signed-off-by: Wang Shilong <wangsl-fnst@cn.fujitsu.com>
Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Gene Czarcinski <gene@czarc.net>
Diffstat (limited to 'cmds-qgroup.c')
| -rw-r--r-- | cmds-qgroup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cmds-qgroup.c b/cmds-qgroup.c index c4122bfd..70019d01 100644 --- a/cmds-qgroup.c +++ b/cmds-qgroup.c @@ -50,7 +50,7 @@ static int qgroup_assign(int assign, int argc, char **argv) /* * FIXME src should accept subvol path */ - if (args.src >= args.dst) { + if ((args.src >> 48) >= (args.dst >> 48)) { fprintf(stderr, "ERROR: bad relation requested '%s'\n", path); return 12; } |