diff options
| author | David S. Miller <davem@davemloft.net> | 2014-07-22 00:44:59 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-07-22 00:44:59 -0700 |
| commit | 8fd90bb889635fa1e7f80a3950948cc2e74c1446 (patch) | |
| tree | 1490343b5ad9f88b9333e53fa9457c00cbf6c2d1 /fs/btrfs/ordered-data.c | |
| parent | 1bb4238b17b5de6cdc120970a9d00dd8a44f40df (diff) | |
| parent | 15ba2236f3556fc01b9ca91394465152b5ea74b6 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
drivers/infiniband/hw/cxgb4/device.c
The cxgb4 conflict was simply overlapping changes.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/btrfs/ordered-data.c')
| -rw-r--r-- | fs/btrfs/ordered-data.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index e12441c7cf1..7187b14faa6 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -484,8 +484,19 @@ void btrfs_wait_logged_extents(struct btrfs_root *log, u64 transid) log_list); list_del_init(&ordered->log_list); spin_unlock_irq(&log->log_extents_lock[index]); + + if (!test_bit(BTRFS_ORDERED_IO_DONE, &ordered->flags) && + !test_bit(BTRFS_ORDERED_DIRECT, &ordered->flags)) { + struct inode *inode = ordered->inode; + u64 start = ordered->file_offset; + u64 end = ordered->file_offset + ordered->len - 1; + + WARN_ON(!inode); + filemap_fdatawrite_range(inode->i_mapping, start, end); + } wait_event(ordered->wait, test_bit(BTRFS_ORDERED_IO_DONE, &ordered->flags)); + btrfs_put_ordered_extent(ordered); spin_lock_irq(&log->log_extents_lock[index]); } |