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Searched refs:min_hpages (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/fs/hugetlbfs/
Dinode.c54 long min_hpages; member
853 pconfig->min_hpages = hugetlbfs_size_to_hpages(pconfig->hstate, in hugetlbfs_parse_options()
860 pconfig->min_hpages > pconfig->max_hpages) { in hugetlbfs_parse_options()
887 config.min_hpages = -1; /* No default minimum size */ in hugetlbfs_fill_super()
906 if (config.max_hpages != -1 || config.min_hpages != -1) { in hugetlbfs_fill_super()
909 config.min_hpages); in hugetlbfs_fill_super()
/linux-4.1.27/mm/
Dhugetlb.c82 if (spool->min_hpages != -1) in unlock_or_release_subpool()
84 -spool->min_hpages); in unlock_or_release_subpool()
90 long min_hpages) in hugepage_new_subpool() argument
102 spool->min_hpages = min_hpages; in hugepage_new_subpool()
104 if (min_hpages != -1 && hugetlb_acct_memory(h, min_hpages)) { in hugepage_new_subpool()
108 spool->rsv_hpages = min_hpages; in hugepage_new_subpool()
148 if (spool->min_hpages != -1) { /* minimum size accounting */ in hugepage_subpool_get_pages()
186 if (spool->min_hpages != -1) { /* minimum size accounting */ in hugepage_subpool_put_pages()
187 if (spool->rsv_hpages + delta <= spool->min_hpages) in hugepage_subpool_put_pages()
190 ret = spool->rsv_hpages + delta - spool->min_hpages; in hugepage_subpool_put_pages()
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/linux-4.1.27/include/linux/
Dhugetlb.h29 long min_hpages; /* Minimum huge pages or -1 if no minimum. */ member
48 long min_hpages);