On Fri, Feb 05, 2016 at 01:57:18PM -0800, Darrick J. Wong wrote:
> On Wed, Feb 03, 2016 at 07:40:15PM +0100, Christoph Hellwig wrote:
> > - struct kiocb *iocb,
> > - loff_t offset,
> > - ssize_t size,
> > - void *private)
> > -{
> > - struct inode *inode = file_inode(iocb->ki_filp);
> > - struct xfs_ioend *ioend = private;
> > + trace_xfs_end_io_direct_write_append(ip, offset, size);
> >
> > - if (size <= 0)
> > - return 0;
> > -
> > - trace_xfs_gbmap_direct_endio(XFS_I(inode), offset, size,
> > - ioend ? ioend->io_type : 0, NULL);
> > -
> > - if (!ioend) {
> > - ASSERT(offset + size <= i_size_read(inode));
> > - return 0;
> > + tp = xfs_trans_alloc(mp, XFS_TRANS_FSYNC_TS);
> > + error = xfs_trans_reserve(tp, &M_RES(mp)->tr_fsyncts, 0, 0);
> > + if (error) {
> > + xfs_trans_cancel(tp);
> > + return error;
> > + }
> > + error = xfs_setfilesize(ip, tp, offset, size);
>
> Don't we need a xfs_trans_commit() here?
No, xfs_setfilesize() does that.
Cheers,
Dave.
--
Dave Chinner
da...@fromorbit.com
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