On Tue, Feb 27, 2024 at 07:51:27AM -0800, Christoph Hellwig wrote:
> > +static inline bool xfs_inode_has_bigallocunit(struct xfs_inode *ip)
> > +{
> > + return XFS_IS_REALTIME_INODE(ip) && ip->i_mount->m_sb.sb_rextsize > 1;
> > +}
>
> Given that bigallocunit is an entirely new term in XFS, maybe add
> a big fat comment explaining it?
>
> Otherwise this looks useful.
How about:
/*
* Decide if the file data allocation unit for this file is larger than
* a single filesystem block.
*/
--D
