Re: [patch 0/9] writeback data integrity and other fixes (take 3)

[Christoph Hellwig <hch@xxxxxxxxxxxxx>]

On Wed, Oct 29, 2008 at 02:26:01PM +1100, Dave Chinner wrote:
> Ok, I was right - these problems happen all the time. The above call
> should really call xfs_flush_pages() to do the flush and wait. I
> note that xfs_flush_pages() returns negative errors, and all the
> callers expect positive errors. I bet the same occurs for
> xfs_flushinval_pages() and xfs_tosspages() which are the wrappers
> that core XFS code is supposed to be using for flushing and
> invalidating file ranges....
> 
> I'll write up a patch that covers all of these.

Can you also merge xfs_fsync into xfs_file_fsync while you're at it?
The split newer made any sense as xfs_fsync is as Linux-specific as it
gets and shouldn't be in the pseudo OS-independent layer.