On Thu, Oct 12, 2023 at 10:31:46AM -0700, Darrick J. Wong wrote:
> /*
> * Make sure we don't run off the end of the rt volume. Be careful that
> * adjusting maxlen downwards doesn't cause us to fail the alignment checks.
> */
> static inline xfs_extlen_t
> xfs_rtallocate_clamp_len(
> struct xfs_mount *mp,
> xfs_rtblock_t startrtx,
> xfs_extlen_t rtxlen,
> xfs_extlen_t prod)
> {
> xfs_extlen_t ret;
>
> ret = min(mp->m_sb.sb_rextents, startrtx + rtxlen) - startrtx;
> return rounddown(ret, prod);
> }
>
> minlen = xfs_rtallocate_clamp_len(mp, i, maxlen, prod);
>
> and
>
> minlen = xfs_rtalloc_clamp_len(mp, bno, maxlen, prod);
Looks good:
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
