diff options
Diffstat (limited to 'fs/btrfs/inode.c')
| -rw-r--r-- | fs/btrfs/inode.c | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c index 5a8a749b7e6b..01d223e22bb1 100644 --- a/fs/btrfs/inode.c +++ b/fs/btrfs/inode.c @@ -7015,9 +7015,19 @@ static int lock_extent_direct(struct inode *inode, u64 lockstart, u64 lockend, btrfs_put_ordered_extent(ordered); } else { /* Screw you mmap */ - ret = filemap_write_and_wait_range(inode->i_mapping, - lockstart, - lockend); + ret = filemap_fdatawrite_range(inode->i_mapping, + lockstart, + lockend); + if (!ret && test_bit(BTRFS_INODE_HAS_ASYNC_EXTENT, + &BTRFS_I(inode)->runtime_flags)) + ret = filemap_fdatawrite_range(inode->i_mapping, + lockstart, + lockend); + if (ret) + break; + ret = filemap_fdatawait_range(inode->i_mapping, + lockstart, + lockend); if (ret) break; |