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Searched refs:min_hpages (Results 1 – 5 of 5) sorted by relevance

/linux-6.3-rc2/fs/hugetlbfs/
A Dinode.c55 long min_hpages; member
1156 if (spool->min_hpages != -1) in hugetlbfs_show_options()
1158 (unsigned long long)spool->min_hpages << hpage_shift); in hugetlbfs_show_options()
1437 ctx->min_hpages = hugetlbfs_size_to_hpages(ctx->hstate, in hugetlbfs_validate()
1445 ctx->min_hpages > ctx->max_hpages) { in hugetlbfs_validate()
1477 if (ctx->max_hpages != -1 || ctx->min_hpages != -1) { in hugetlbfs_fill_super()
1480 ctx->min_hpages); in hugetlbfs_fill_super()
1539 ctx->min_hpages = -1; /* No default minimum size */ in hugetlbfs_init_fs_context()
/linux-6.3-rc2/Documentation/translations/zh_CN/mm/
A Dhugetlbfs_reserv.rst244 hugepage_subpool的min_hpages字段中被跟踪。在挂载时,hugetlb_acct_memory(min_hpages)
/linux-6.3-rc2/mm/
A Dhugetlb.c106 if (spool->min_hpages != -1) in subpool_is_free()
107 return spool->rsv_hpages == spool->min_hpages; in subpool_is_free()
121 if (spool->min_hpages != -1) in unlock_or_release_subpool()
123 -spool->min_hpages); in unlock_or_release_subpool()
129 long min_hpages) in hugepage_new_subpool() argument
141 spool->min_hpages = min_hpages; in hugepage_new_subpool()
143 if (min_hpages != -1 && hugetlb_acct_memory(h, min_hpages)) { in hugepage_new_subpool()
147 spool->rsv_hpages = min_hpages; in hugepage_new_subpool()
230 if (spool->min_hpages != -1 && spool->used_hpages < spool->min_hpages) { in hugepage_subpool_put_pages()
237 if (spool->rsv_hpages > spool->min_hpages) in hugepage_subpool_put_pages()
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/linux-6.3-rc2/include/linux/
A Dhugetlb.h49 long min_hpages; /* Minimum huge pages or -1 if no minimum. */ member
122 long min_hpages);
/linux-6.3-rc2/Documentation/mm/
A Dhugetlbfs_reserv.rst310 the min_hpages field of a struct hugepage_subpool. At mount time,
311 hugetlb_acct_memory(min_hpages) is called to reserve the specified number of

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