diff options
| -rw-r--r-- | fs/btrfs/inode.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index f643a0520872..a4ad37fd65fb 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -811,7 +811,8 @@ static inline int inode_need_compress(struct btrfs_inode *inode, u64 start, * do not even bother try compression, as there will be no space saving * and will always fallback to regular write later. */ - if (start != 0 && end + 1 - start <= fs_info->sectorsize) + if (end + 1 - start <= fs_info->sectorsize && + (start > 0 || end + 1 < inode->disk_i_size)) return 0; /* Defrag ioctl takes precedence over mount options and properties. */ if (inode->defrag_compress == BTRFS_DEFRAG_DONT_COMPRESS) |