| Message ID | 2a0d955252c28b3652bac098e6229223f0847be6.1688597211.git.boris@bur.io (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | btrfs: simple quotas | expand |
On Wed, Jul 05, 2023 at 04:20:40PM -0700, Boris Burkov wrote: > In preparation for introducing simple quotas, change from a binary > setting for quotas to an enum based mode. Initially, the possible modes > are disabled/full. Full quotas is normal btrfs qgroups. > > Signed-off-by: Boris Burkov <boris@bur.io> Reviewed-by: Josef Bacik <josef@toxicpanda.com> Thanks, Josef
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index da1f84a0eb29..2b4473cb77d6 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -30,6 +30,13 @@ #include "root-tree.h" #include "tree-checker.h" +enum btrfs_qgroup_mode btrfs_qgroup_mode(struct btrfs_fs_info *fs_info) +{ + if (!test_bit(BTRFS_FS_QUOTA_ENABLED, &fs_info->flags)) + return BTRFS_QGROUP_MODE_DISABLED; + return BTRFS_QGROUP_MODE_FULL; +} + /* * Helpers to access qgroup reservation * diff --git a/fs/btrfs/qgroup.h b/fs/btrfs/qgroup.h index 7bffa10589d6..bb15e55f00b8 100644 --- a/fs/btrfs/qgroup.h +++ b/fs/btrfs/qgroup.h @@ -250,6 +250,12 @@ enum { }; int btrfs_quota_enable(struct btrfs_fs_info *fs_info); +enum btrfs_qgroup_mode { + BTRFS_QGROUP_MODE_DISABLED, + BTRFS_QGROUP_MODE_FULL, +}; + +enum btrfs_qgroup_mode btrfs_qgroup_mode(struct btrfs_fs_info *fs_info); int btrfs_quota_disable(struct btrfs_fs_info *fs_info); int btrfs_qgroup_rescan(struct btrfs_fs_info *fs_info); void btrfs_qgroup_rescan_resume(struct btrfs_fs_info *fs_info);
In preparation for introducing simple quotas, change from a binary setting for quotas to an enum based mode. Initially, the possible modes are disabled/full. Full quotas is normal btrfs qgroups. Signed-off-by: Boris Burkov <boris@bur.io> --- fs/btrfs/qgroup.c | 7 +++++++ fs/btrfs/qgroup.h | 6 ++++++ 2 files changed, 13 insertions(+)