| Message ID | 20241003203319.241687-1-linux@treblig.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | btrfs: Remove unused btrfs_free_squota_rsv | expand |
在 2024/10/4 06:03, linux@treblig.org 写道: > From: "Dr. David Alan Gilbert" <linux@treblig.org> > > btrfs_free_squota_rsv() was added in commit > e85a0adacf17 ("btrfs: ensure releasing squota reserve on head refs") > > but has remained unused. > > Remove it. > > Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Reviewed-by: Qu Wenruo <wqu@suse.com> Thanks, Qu > --- > fs/btrfs/qgroup.c | 11 ----------- > fs/btrfs/qgroup.h | 1 - > 2 files changed, 12 deletions(-) > > diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c > index c297909f1506..52f0cf7621d6 100644 > --- a/fs/btrfs/qgroup.c > +++ b/fs/btrfs/qgroup.c > @@ -4883,17 +4883,6 @@ void btrfs_qgroup_destroy_extent_records(struct btrfs_transaction *trans) > xa_destroy(&trans->delayed_refs.dirty_extents); > } > > -void btrfs_free_squota_rsv(struct btrfs_fs_info *fs_info, u64 root, u64 rsv_bytes) > -{ > - if (btrfs_qgroup_mode(fs_info) != BTRFS_QGROUP_MODE_SIMPLE) > - return; > - > - if (!is_fstree(root)) > - return; > - > - btrfs_qgroup_free_refroot(fs_info, root, rsv_bytes, BTRFS_QGROUP_RSV_DATA); > -} > - > int btrfs_record_squota_delta(struct btrfs_fs_info *fs_info, > const struct btrfs_squota_delta *delta) > { > diff --git a/fs/btrfs/qgroup.h b/fs/btrfs/qgroup.h > index 98adf4ec7b01..d72e09de2d64 100644 > --- a/fs/btrfs/qgroup.h > +++ b/fs/btrfs/qgroup.h > @@ -440,7 +440,6 @@ int btrfs_qgroup_trace_subtree_after_cow(struct btrfs_trans_handle *trans, > struct btrfs_root *root, struct extent_buffer *eb); > void btrfs_qgroup_destroy_extent_records(struct btrfs_transaction *trans); > bool btrfs_check_quota_leak(const struct btrfs_fs_info *fs_info); > -void btrfs_free_squota_rsv(struct btrfs_fs_info *fs_info, u64 root, u64 rsv_bytes); > int btrfs_record_squota_delta(struct btrfs_fs_info *fs_info, > const struct btrfs_squota_delta *delta); >
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c index c297909f1506..52f0cf7621d6 100644 --- a/fs/btrfs/qgroup.c +++ b/fs/btrfs/qgroup.c @@ -4883,17 +4883,6 @@ void btrfs_qgroup_destroy_extent_records(struct btrfs_transaction *trans) xa_destroy(&trans->delayed_refs.dirty_extents); } -void btrfs_free_squota_rsv(struct btrfs_fs_info *fs_info, u64 root, u64 rsv_bytes) -{ - if (btrfs_qgroup_mode(fs_info) != BTRFS_QGROUP_MODE_SIMPLE) - return; - - if (!is_fstree(root)) - return; - - btrfs_qgroup_free_refroot(fs_info, root, rsv_bytes, BTRFS_QGROUP_RSV_DATA); -} - int btrfs_record_squota_delta(struct btrfs_fs_info *fs_info, const struct btrfs_squota_delta *delta) { diff --git a/fs/btrfs/qgroup.h b/fs/btrfs/qgroup.h index 98adf4ec7b01..d72e09de2d64 100644 --- a/fs/btrfs/qgroup.h +++ b/fs/btrfs/qgroup.h @@ -440,7 +440,6 @@ int btrfs_qgroup_trace_subtree_after_cow(struct btrfs_trans_handle *trans, struct btrfs_root *root, struct extent_buffer *eb); void btrfs_qgroup_destroy_extent_records(struct btrfs_transaction *trans); bool btrfs_check_quota_leak(const struct btrfs_fs_info *fs_info); -void btrfs_free_squota_rsv(struct btrfs_fs_info *fs_info, u64 root, u64 rsv_bytes); int btrfs_record_squota_delta(struct btrfs_fs_info *fs_info, const struct btrfs_squota_delta *delta);