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| author | Longlong Xia <xialonglong@kylinos.cn> | 2026-08-23 12:40:52 +0800 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-10-06 17:38:54 -0700 |
| commit | a9ce28ef2a10bd1cbe6998713a3cf45d3f17ffd9 (patch) | |
| tree | d61ff50dbc0d8f076b3d6ec1cf7573fb6170628f /include | |
| parent | c0f106b5183e9614bd44bca3ffaea1b428532994 (diff) | |
| download | linux-next-a9ce28ef2a10bd1cbe6998713a3cf45d3f17ffd9.tar.gz linux-next-a9ce28ef2a10bd1cbe6998713a3cf45d3f17ffd9.zip | |
mm/hugetlb: warn instead of silently bailing gigantic pages without runtime support
remove_hugetlb_folio() and __update_and_free_hugetlb_folio() silently
return for gigantic hstates that lack runtime freeing support. All
callers should already filter such hstates upstream, so turn the silent
bail into a VM_WARN_ON_ONCE to catch caller regressions instead of masking
them.
Link: https://lore.kernel.org/20260823044118.1097121-3-xialonglong2025@163.com
Signed-off-by: Longlong Xia <xialonglong@kylinos.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Muchun Song <muchun.song@linux.dev>
Assisted-by: Codex:gpt-5.6-sol
Cc: David Hildenbrand <david@kernel.org>
Cc: Miaohe Lin <linmiaohe@huawei.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Oscar Salvador <osalvador@suse.de>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions