Files
linux/fs
Marcos Paulo de Souza 8a36e408d4 btrfs: qgroup: return ENOTCONN instead of EINVAL when quotas are not enabled
[PROBLEM]
qgroup create/remove code is currently returning EINVAL when the user
tries to create a qgroup on a subvolume without quota enabled. EINVAL is
already being used for too many error scenarios so that is hard to
depict what is the problem.

[FIX]
Currently scrub and balance code return -ENOTCONN when the user tries to
cancel/pause and no scrub or balance is currently running for the
desired subvolume. Do the same here by returning -ENOTCONN  when a user
tries to create/delete/assing/list a qgroup on a subvolume without quota
enabled.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Marcos Paulo de Souza <mpdesouza@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
2020-01-20 16:40:50 +01:00
..
2019-12-09 10:36:44 -08:00
2019-11-11 09:21:59 -05:00
2019-12-09 10:36:44 -08:00
2019-08-07 21:51:47 -04:00
2020-01-02 16:15:33 -08:00
2019-10-14 15:04:01 -07:00