1013 	struct hugepage_subpool *spool = sbinfo->spool;  in hugetlbfs_show_options()  local
1036 	if (spool) {  in hugetlbfs_show_options()
1037 		if (spool->max_hpages != -1)  in hugetlbfs_show_options()
1039 				   (unsigned long long)spool->max_hpages << hpage_shift);  in hugetlbfs_show_options()
1040 		if (spool->min_hpages != -1)  in hugetlbfs_show_options()
1042 				   (unsigned long long)spool->min_hpages << hpage_shift);  in hugetlbfs_show_options()
1058 		if (sbinfo->spool) {  in hugetlbfs_statfs()
1061 			spin_lock(&sbinfo->spool->lock);  in hugetlbfs_statfs()
1062 			buf->f_blocks = sbinfo->spool->max_hpages;  in hugetlbfs_statfs()
1063 			free_pages = sbinfo->spool->max_hpages  in hugetlbfs_statfs()
1064 				- sbinfo->spool->used_hpages;  in hugetlbfs_statfs()
1066 			spin_unlock(&sbinfo->spool->lock);  in hugetlbfs_statfs()
1083 		if (sbi->spool)  in hugetlbfs_put_super()
1084 			hugepage_put_subpool(sbi->spool);  in hugetlbfs_put_super()
1351 	sbinfo->spool		= NULL;  in hugetlbfs_fill_super()
1362 		sbinfo->spool = hugepage_new_subpool(ctx->hstate,  in hugetlbfs_fill_super()
1365 		if (!sbinfo->spool)  in hugetlbfs_fill_super()
1385 	kfree(sbinfo->spool);  in hugetlbfs_fill_super()