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authorLu Fengqi <lufq.fnst@cn.fujitsu.com>2018-07-18 09:45:25 +0300
committerDavid Sterba <dsterba@suse.com>2018-08-06 14:12:50 +0300
commit99d7f09ac01cbea28767a84d4d34dd5b1922a245 (patch)
tree93717c6ccacdecb1bce3cac97cff77a7382ba41e /fs/btrfs
parent711169c40f908df6df91ba2672d05b44243833e4 (diff)
downloadlinux-99d7f09ac01cbea28767a84d4d34dd5b1922a245.tar.xz
btrfs: qgroup: Drop quota_root parameter from del_qgroup_relation_item
It can be fetched from the transaction handle. Signed-off-by: Lu Fengqi <lufq.fnst@cn.fujitsu.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs')
-rw-r--r--fs/btrfs/qgroup.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 4f523b7a3e91..c22f1e655a60 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -554,11 +554,11 @@ static int add_qgroup_relation_item(struct btrfs_trans_handle *trans, u64 src,
return ret;
}
-static int del_qgroup_relation_item(struct btrfs_trans_handle *trans,
- struct btrfs_root *quota_root,
- u64 src, u64 dst)
+static int del_qgroup_relation_item(struct btrfs_trans_handle *trans, u64 src,
+ u64 dst)
{
int ret;
+ struct btrfs_root *quota_root = trans->fs_info->quota_root;
struct btrfs_path *path;
struct btrfs_key key;
@@ -1280,7 +1280,7 @@ int btrfs_add_qgroup_relation(struct btrfs_trans_handle *trans,
ret = add_qgroup_relation_item(trans, dst, src);
if (ret) {
- del_qgroup_relation_item(trans, quota_root, src, dst);
+ del_qgroup_relation_item(trans, src, dst);
goto out;
}
@@ -1334,8 +1334,8 @@ static int __del_qgroup_relation(struct btrfs_trans_handle *trans,
ret = -ENOENT;
goto out;
exist:
- ret = del_qgroup_relation_item(trans, quota_root, src, dst);
- err = del_qgroup_relation_item(trans, quota_root, dst, src);
+ ret = del_qgroup_relation_item(trans, src, dst);
+ err = del_qgroup_relation_item(trans, dst, src);
if (err && !ret)
ret = err;