diff options
Diffstat (limited to 'fs/btrfs/file.c')
| -rw-r--r-- | fs/btrfs/file.c | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c index 1f2b99cb55ea..d3afac292d67 100644 --- a/fs/btrfs/file.c +++ b/fs/btrfs/file.c @@ -1838,33 +1838,9 @@ out: int btrfs_release_file(struct inode *inode, struct file *filp) { - /* - * ordered_data_close is set by settattr when we are about to truncate - * a file from a non-zero size to a zero size. This tries to - * flush down new bytes that may have been written if the - * application were using truncate to replace a file in place. - */ - if (test_and_clear_bit(BTRFS_INODE_ORDERED_DATA_CLOSE, - &BTRFS_I(inode)->runtime_flags)) { - struct btrfs_trans_handle *trans; - struct btrfs_root *root = BTRFS_I(inode)->root; - - /* - * We need to block on a committing transaction to keep us from - * throwing a ordered operation on to the list and causing - * something like sync to deadlock trying to flush out this - * inode. - */ - trans = btrfs_start_transaction(root, 0); - if (IS_ERR(trans)) - return PTR_ERR(trans); - btrfs_add_ordered_operation(trans, BTRFS_I(inode)->root, inode); - btrfs_end_transaction(trans, root); - if (inode->i_size > BTRFS_ORDERED_OPERATIONS_FLUSH_LIMIT) - filemap_flush(inode->i_mapping); - } if (filp->private_data) btrfs_ioctl_trans_end(filp); + filemap_flush(inode->i_mapping); return 0; } |