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Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 3a23225e83f4..aaaa7746685a 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -4052,7 +4052,12 @@ int btrfs_check_data_free_space(struct inode *inode, u64 start, u64 len) if (ret < 0) return ret; - /* Use new btrfs_qgroup_reserve_data to reserve precious data space */ + /* + * Use new btrfs_qgroup_reserve_data to reserve precious data space + * + * TODO: Find a good method to avoid reserve data space for NOCOW + * range, but don't impact performance on quota disable case. + */ ret = btrfs_qgroup_reserve_data(inode, start, len); return ret; } |