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Searched refs:VM_BUG_ON_FOLIO (Results 1 – 25 of 35) sorted by relevance

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/linux/mm/
A Dswap_state.c101 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in add_to_swap_cache()
102 VM_BUG_ON_FOLIO(folio_test_swapcache(folio), folio); in add_to_swap_cache()
103 VM_BUG_ON_FOLIO(!folio_test_swapbacked(folio), folio); in add_to_swap_cache()
115 VM_BUG_ON_FOLIO(xas.xa_index != idx + i, folio); in add_to_swap_cache()
154 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in __delete_from_swap_cache()
155 VM_BUG_ON_FOLIO(!folio_test_swapcache(folio), folio); in __delete_from_swap_cache()
156 VM_BUG_ON_FOLIO(folio_test_writeback(folio), folio); in __delete_from_swap_cache()
185 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in add_to_swap()
186 VM_BUG_ON_FOLIO(!folio_test_uptodate(folio), folio); in add_to_swap()
A Dworkingset.c390 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in workingset_eviction()
391 VM_BUG_ON_FOLIO(folio_ref_count(folio), folio); in workingset_eviction()
392 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in workingset_eviction()
561 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in workingset_refault()
A Dfilemap.c148 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in page_cache_delete()
163 VM_BUG_ON_FOLIO(folio_mapped(folio), folio); in filemap_unaccount_folio()
311 VM_BUG_ON_FOLIO(folio->index > in page_cache_delete_batch()
821 VM_BUG_ON_FOLIO(!folio_test_locked(old), old); in replace_page_cache_folio()
822 VM_BUG_ON_FOLIO(!folio_test_locked(new), new); in replace_page_cache_folio()
823 VM_BUG_ON_FOLIO(new->mapping, new); in replace_page_cache_folio()
860 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in __filemap_add_folio()
861 VM_BUG_ON_FOLIO(folio_test_swapbacked(folio), folio); in __filemap_add_folio()
1509 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in folio_unlock()
1535 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in folio_end_read()
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A Dpage_io.c456 VM_BUG_ON_FOLIO(!folio_test_swapcache(folio), folio); in __swap_writepage()
616 VM_BUG_ON_FOLIO(!folio_test_swapcache(folio) && !synchronous, folio); in swap_read_folio()
617 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in swap_read_folio()
618 VM_BUG_ON_FOLIO(folio_test_uptodate(folio), folio); in swap_read_folio()
A Dswap.c154 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in lru_add()
504 VM_BUG_ON_FOLIO(folio_test_active(folio) && in folio_add_lru()
506 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in folio_add_lru()
527 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in folio_add_lru_vma()
A Dmigrate.c105 VM_BUG_ON_FOLIO(!mops, folio); in isolate_movable_page()
158 VM_BUG_ON_FOLIO(!folio_test_isolated(folio), folio); in putback_movable_pages()
269 VM_BUG_ON_FOLIO(folio_test_hugetlb(folio) || in remove_migration_pte()
368 VM_BUG_ON_FOLIO((flags & RMP_USE_SHARED_ZEROPAGE) && (src != dst), src); in remove_migration_ptes()
537 VM_BUG_ON_FOLIO(folio_test_swapcache(folio), folio); in __folio_migrate_mapping()
672 VM_BUG_ON_FOLIO(folio_test_unevictable(folio), folio); in folio_migrate_flags()
1041 VM_BUG_ON_FOLIO(!folio_test_locked(src), src); in move_to_new_folio()
1042 VM_BUG_ON_FOLIO(!folio_test_locked(dst), dst); in move_to_new_folio()
1070 VM_BUG_ON_FOLIO(!folio_test_isolated(src), src); in move_to_new_folio()
1089 VM_BUG_ON_FOLIO(!folio_test_isolated(src), src); in move_to_new_folio()
[all …]
A Drmap.c1213 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in folio_move_anon_rmap()
1278 VM_BUG_ON_FOLIO(folio_anon_vma(folio)->root != vma->anon_vma->root, in __page_check_anon_rmap()
1712 VM_BUG_ON_FOLIO(!pvmw.pte, folio); in try_to_unmap_one()
2059 VM_BUG_ON_FOLIO(folio_test_hugetlb(folio) || in try_to_migrate_one()
2072 VM_BUG_ON_FOLIO(!pvmw.pte, folio); in try_to_migrate_one()
2087 VM_BUG_ON_FOLIO(folio_nr_pages(folio) > 1, folio); in try_to_migrate_one()
2396 VM_BUG_ON_FOLIO(!pvmw.pte, folio); in page_make_device_exclusive_one()
2614 VM_BUG_ON_FOLIO(!anon_vma, folio); in rmap_walk_anon()
2667 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in rmap_walk_file()
2722 VM_BUG_ON_FOLIO(folio_test_ksm(folio), folio); in rmap_walk_locked()
A Dmemcontrol.c4635 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in uncharge_folio()
4729 VM_BUG_ON_FOLIO(!folio_test_locked(old), old); in mem_cgroup_replace_folio()
4730 VM_BUG_ON_FOLIO(!folio_test_locked(new), new); in mem_cgroup_replace_folio()
4773 VM_BUG_ON_FOLIO(!folio_test_locked(old), old); in mem_cgroup_migrate()
4774 VM_BUG_ON_FOLIO(!folio_test_locked(new), new); in mem_cgroup_migrate()
4777 VM_BUG_ON_FOLIO(folio_test_lru(old), old); in mem_cgroup_migrate()
4953 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in mem_cgroup_swapout()
4954 VM_BUG_ON_FOLIO(folio_ref_count(folio), folio); in mem_cgroup_swapout()
4980 VM_BUG_ON_FOLIO(oldid, folio); in mem_cgroup_swapout()
5043 VM_BUG_ON_FOLIO(oldid, folio); in __mem_cgroup_try_charge_swap()
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A Dtruncate.c397 VM_BUG_ON_FOLIO(!folio_contains(folio, indices[i]), folio); in truncate_inode_pages_range()
644 VM_BUG_ON_FOLIO(!folio_contains(folio, indices[i]), folio); in invalidate_inode_pages2_range()
A Dksm.c1382 VM_BUG_ON_FOLIO(folio_test_anon(kfolio) && PageAnonExclusive(kpage), in replace_page()
3002 VM_BUG_ON_FOLIO(!folio_test_ksm(folio), folio); in rmap_walk_ksm()
3008 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in rmap_walk_ksm()
3115 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in folio_migrate_ksm()
3116 VM_BUG_ON_FOLIO(!folio_test_locked(newfolio), newfolio); in folio_migrate_ksm()
3117 VM_BUG_ON_FOLIO(newfolio->mapping != folio->mapping, newfolio); in folio_migrate_ksm()
3121 VM_BUG_ON_FOLIO(stable_node->kpfn != folio_pfn(folio), folio); in folio_migrate_ksm()
A Dkhugepaged.c603 VM_BUG_ON_FOLIO(!folio_test_anon(folio), folio); in __collapse_huge_page_isolate()
669 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in __collapse_huge_page_isolate()
670 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in __collapse_huge_page_isolate()
1935 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in collapse_file()
1988 VM_BUG_ON_FOLIO(folio != xa_load(xas.xa, index), folio); in collapse_file()
A Dmemremap.c473 VM_BUG_ON_FOLIO(folio_test_large(folio), folio); in free_zone_device_folio()
A Dhuge_memory.c1149 VM_BUG_ON_FOLIO(!folio_test_large(folio), folio); in __do_huge_pmd_anonymous_page()
2955 VM_BUG_ON_FOLIO(!folio_test_large(folio), folio); in unmap_folio()
3057 VM_BUG_ON_FOLIO(!folio_test_large(folio), folio); in lru_add_page_tail()
3058 VM_BUG_ON_FOLIO(PageLRU(tail), folio); in lru_add_page_tail()
3363 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in split_huge_page_to_list_to_order()
3364 VM_BUG_ON_FOLIO(!folio_test_large(folio), folio); in split_huge_page_to_list_to_order()
A Dpage-writeback.c2992 VM_BUG_ON_FOLIO(!folio_test_locked(folio), folio); in folio_clear_dirty_for_io()
3119 VM_BUG_ON_FOLIO(folio_test_writeback(folio), folio); in __folio_start_writeback()
3169 VM_BUG_ON_FOLIO(access_ret != 0, folio); in __folio_start_writeback()
A Dmlock.c105 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in __mlock_new_folio()
A Dhugetlb.c1317 VM_BUG_ON_FOLIO(folio_ref_count(folio), folio); in enqueue_hugetlb_folio()
1595 VM_BUG_ON_FOLIO(hugetlb_cgroup_from_folio(folio), folio); in remove_hugetlb_folio()
1596 VM_BUG_ON_FOLIO(hugetlb_cgroup_from_folio_rsvd(folio), folio); in remove_hugetlb_folio()
1631 VM_BUG_ON_FOLIO(!folio_test_hugetlb_vmemmap_optimized(folio), folio); in add_hugetlb_folio()
1893 VM_BUG_ON_FOLIO(folio_ref_count(folio), folio); in free_huge_folio()
1894 VM_BUG_ON_FOLIO(folio_mapcount(folio), folio); in free_huge_folio()
A Dvmscan.c1075 VM_BUG_ON_FOLIO(folio_test_active(folio), folio); in shrink_folio_list()
1501 VM_BUG_ON_FOLIO(folio_test_active(folio), folio); in shrink_folio_list()
1512 VM_BUG_ON_FOLIO(folio_test_lru(folio) || in shrink_folio_list()
1768 VM_BUG_ON_FOLIO(!folio_ref_count(folio), folio); in folio_isolate_lru()
1842 VM_BUG_ON_FOLIO(folio_test_lru(folio), folio); in move_folios_to_lru()
1882 VM_BUG_ON_FOLIO(!folio_matches_lruvec(folio, lruvec), folio); in move_folios_to_lru()
/linux/include/linux/
A Dmmdebug.h27 #define VM_BUG_ON_FOLIO(cond, folio) \ macro
98 #define VM_BUG_ON_FOLIO(cond, folio) VM_BUG_ON(cond) macro
A Dhugetlb_cgroup.h63 VM_BUG_ON_FOLIO(!folio_test_hugetlb(folio), folio); in __hugetlb_cgroup_from_folio()
84 VM_BUG_ON_FOLIO(!folio_test_hugetlb(folio), folio); in __set_hugetlb_cgroup()
A Dmemcontrol.h394 VM_BUG_ON_FOLIO(folio_test_slab(folio), folio); in __folio_memcg()
395 VM_BUG_ON_FOLIO(memcg_data & MEMCG_DATA_OBJEXTS, folio); in __folio_memcg()
396 VM_BUG_ON_FOLIO(memcg_data & MEMCG_DATA_KMEM, folio); in __folio_memcg()
415 VM_BUG_ON_FOLIO(folio_test_slab(folio), folio); in __folio_objcg()
416 VM_BUG_ON_FOLIO(memcg_data & MEMCG_DATA_OBJEXTS, folio); in __folio_objcg()
417 VM_BUG_ON_FOLIO(!(memcg_data & MEMCG_DATA_KMEM), folio); in __folio_objcg()
478 VM_BUG_ON_FOLIO(folio_test_slab(folio), folio); in folio_memcg_rcu()
567 VM_BUG_ON_FOLIO(folio->memcg_data & MEMCG_DATA_OBJEXTS, folio); in folio_memcg_kmem()
A Dmm_inline.h68 VM_BUG_ON_FOLIO(!folio_test_lru(folio), folio); in __folio_clear_lru_flags()
91 VM_BUG_ON_FOLIO(folio_test_active(folio) && folio_test_unevictable(folio), folio); in folio_lru_list()
A Dnetfs.h36 VM_BUG_ON_FOLIO(folio_test_private_2(folio), folio); in folio_start_private_2()
A Dpage-flags.h980 VM_BUG_ON_FOLIO(data_race(folio->page.page_type) != UINT_MAX, \
988 VM_BUG_ON_FOLIO(!folio_test_##fname(folio), folio); \
/linux/fs/ext4/
A Dmove_extent.c327 VM_BUG_ON_FOLIO(folio_test_large(folio[0]), folio[0]); in move_extent_per_page()
328 VM_BUG_ON_FOLIO(folio_test_large(folio[1]), folio[1]); in move_extent_per_page()
329 VM_BUG_ON_FOLIO(folio_nr_pages(folio[0]) != folio_nr_pages(folio[1]), folio[1]); in move_extent_per_page()
/linux/fs/
A Dmpage.c174 VM_BUG_ON_FOLIO(folio_test_large(folio), folio); in do_mpage_readpage()

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