diff options
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 9dd2c5c..ba624ae1 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -767,7 +767,8 @@ static ssize_t btrfs_file_write(struct file *file, const char __user *buf, num_written += write_bytes; balance_dirty_pages_ratelimited_nr(inode->i_mapping, num_pages); - btrfs_btree_balance_dirty(root, 1); + if (num_pages < (root->leafsize >> PAGE_CACHE_SHIFT) + 1) + btrfs_btree_balance_dirty(root, 1); cond_resched(); } mutex_unlock(&inode->i_mutex); |