min_free
if (jeb->free_size > min_free(c) &&
unsigned int min_free;
min_free = min(bno_level + 1, mp->m_alloc_maxlevels) * 2 - 2;
min_free += min(cnt_level + 1, mp->m_alloc_maxlevels) * 2 - 2;
min_free += min(rmap_level + 1, mp->m_rmap_maxlevels) * 2 - 2;
return min_free;
xfs_extlen_t min_free,
longest = xfs_alloc_longest_free_extent(pag, min_free, reservation);
agflcount = min_t(xfs_extlen_t, pag->pagf_flcount, min_free);
reservation - min_free - args->minleft);
__be32 min_free; /* min free space since stream start */