On Fri, Oct 26, 2018 at 02:48:05AM -0700, Christoph Hellwig wrote:
> > +/*
> > + * Add the data entry for a node-format directory name addition.
> > + * The leaf entry is added in xfs_dir2_leafn_add.
> > + * We may enter with a freespace block that the lookup found.
> > + */
> > +static int /* error */
> > +xfs_dir2_node_addname_int(
> > + xfs_da_args_t *args, /* operation arguments */
> > + xfs_da_state_blk_t *fblk) /* optional freespace block */
> > +{
> > + xfs_dir2_data_hdr_t *hdr; /* data block header */
> > + xfs_dir2_db_t dbno; /* data block number */
> > + struct xfs_buf *dbp; /* data block buffer */
> > + xfs_dir2_data_entry_t *dep; /* data entry pointer */
> > + xfs_inode_t *dp; /* incore directory inode */
> > + xfs_dir2_data_unused_t *dup; /* data unused entry pointer */
> > + int error; /* error return value */
> > + struct xfs_buf *fbp; /* freespace buffer */
> > + int findex; /* freespace entry index */
> > + xfs_dir2_free_t *free=NULL; /* freespace block structure */
> > + int length; /* length of the new entry */
> > + int logfree = 0; /* need to log free entry */
> > + int needlog = 0; /* need to log data header */
> > + int needscan = 0; /* need to rescan data frees */
> > + __be16 *tagp; /* data entry tag pointer */
> > + xfs_trans_t *tp; /* transaction pointer */
> > + __be16 *bests;
> > + struct xfs_dir2_data_free *bf;
> > + xfs_dir2_data_aoff_t aoff;
> > +
> > + dp = args->dp;
> > + tp = args->trans;
> > + length = dp->d_ops->data_entsize(args->namelen);
>
> Can you remove the use of typedefs and move the trivial initializers
> to the declaration like you've done for the new helpers here?
I didn't touch this code in xfs_dir2_node_addname_int()
except to remove variables that are now in the new function.
What you see here is a result of the diff generator deciding to
replace the original declaration of this function with the new
function I added, and so it looks like I add this code when in fact
I didn't...
I'll go back an fixup up more code.
-Dave.
--
Dave Chinner
david@xxxxxxxxxxxxx
