On Wed, Aug 28, 2024 at 06:17:12AM +0200, Christoph Hellwig wrote:
> > +/* Allocate a new incore ifork btree root. */
> > +void
> > +xfs_iroot_alloc(
> > + struct xfs_inode *ip,
> > + int whichfork,
> > + size_t bytes)
> > +{
> > + struct xfs_ifork *ifp = xfs_ifork_ptr(ip, whichfork);
> > +
> > + ifp->if_broot = kmalloc(bytes,
> > + GFP_KERNEL | __GFP_NOLOCKDEP | __GFP_NOFAIL);
> > + ifp->if_broot_bytes = bytes;
> > +}
>
> .. actually. Maybe this shuld return ifp->if_broot? I guess that
> would helpful in a few callers to directly assign that to the variable
> for the root block. Similar to what I did with xfs_idata_realloc a
> while ago.
Yeah, that would be useful later on. I'll change that now.
--D
