Home
last modified time | relevance | path

Searched refs:VM_BUG_ON_PAGE (Results 1 – 25 of 43) sorted by relevance

12

/Linux-v5.15/include/linux/
Dmmdebug.h18 #define VM_BUG_ON_PAGE(cond, page) \ macro
57 #define VM_BUG_ON_PAGE(cond, page) VM_BUG_ON(cond) macro
74 #define VM_BUG_ON_PGFLAGS(cond, page) VM_BUG_ON_PAGE(cond, page)
Dbootmem_info.h39 VM_BUG_ON_PAGE(page_ref_count(page) != 2, page); in free_bootmem_page()
44 VM_BUG_ON_PAGE(1, page); in free_bootmem_page()
Dpage-flags.h553 VM_BUG_ON_PAGE(PageTail(page), page); in __SetPageUptodate()
560 VM_BUG_ON_PAGE(PageTail(page), page); in SetPageUptodate()
632 VM_BUG_ON_PAGE(PageTail(page), page); in TESTPAGEFLAG_FALSE()
738 VM_BUG_ON_PAGE(!PageType(page, 0), page); \
743 VM_BUG_ON_PAGE(!Page##uname(page), page); \
802 VM_BUG_ON_PAGE(!PageSlab(page), page); in PageSlabPfmemalloc()
817 VM_BUG_ON_PAGE(!PageSlab(page), page); in SetPageSlabPfmemalloc()
823 VM_BUG_ON_PAGE(!PageSlab(page), page); in __ClearPageSlabPfmemalloc()
829 VM_BUG_ON_PAGE(!PageSlab(page), page); in ClearPageSlabPfmemalloc()
Dmemcontrol.h400 VM_BUG_ON_PAGE(PageSlab(page), page); in __page_memcg()
401 VM_BUG_ON_PAGE(memcg_data & MEMCG_DATA_OBJCGS, page); in __page_memcg()
402 VM_BUG_ON_PAGE(memcg_data & MEMCG_DATA_KMEM, page); in __page_memcg()
421 VM_BUG_ON_PAGE(PageSlab(page), page); in __page_objcg()
422 VM_BUG_ON_PAGE(memcg_data & MEMCG_DATA_OBJCGS, page); in __page_objcg()
423 VM_BUG_ON_PAGE(!(memcg_data & MEMCG_DATA_KMEM), page); in __page_objcg()
469 VM_BUG_ON_PAGE(PageSlab(page), page); in page_memcg_rcu()
535 VM_BUG_ON_PAGE(page->memcg_data & MEMCG_DATA_OBJCGS, page); in PageMemcgKmem()
553 VM_BUG_ON_PAGE(memcg_data && !(memcg_data & MEMCG_DATA_OBJCGS), page); in page_objcgs()
554 VM_BUG_ON_PAGE(memcg_data & MEMCG_DATA_KMEM, page); in page_objcgs()
[all …]
Dmm_inline.h47 VM_BUG_ON_PAGE(!PageLRU(page), page); in __clear_page_lru_flags()
70 VM_BUG_ON_PAGE(PageActive(page) && PageUnevictable(page), page); in page_lru()
Dhugetlb_cgroup.h65 VM_BUG_ON_PAGE(!PageHuge(page), page); in __hugetlb_cgroup_from_page()
89 VM_BUG_ON_PAGE(!PageHuge(page), page); in __set_hugetlb_cgroup()
Dpagemap.h234 VM_BUG_ON_PAGE(page_count(page) == 0, page); in __page_cache_add_speculative()
247 VM_BUG_ON_PAGE(PageTail(page), page); in __page_cache_add_speculative()
932 VM_BUG_ON_PAGE(!PageLocked(page), page); in readahead_page()
955 VM_BUG_ON_PAGE(!PageLocked(page), page); in __readahead_batch()
956 VM_BUG_ON_PAGE(PageTail(page), page); in __readahead_batch()
Dpage_ref.h184 VM_BUG_ON_PAGE(page_count(page) != 0, page); in page_ref_unfreeze()
Dmm.h747 VM_BUG_ON_PAGE(page_ref_count(page) == 0, page); in put_page_testzero()
848 VM_BUG_ON_PAGE(!PageCompound(page), page); in compound_mapcount()
936 VM_BUG_ON_PAGE(compound_dtor >= NR_COMPOUND_DTORS, page); in set_compound_page_dtor()
942 VM_BUG_ON_PAGE(page[1].compound_dtor >= NR_COMPOUND_DTORS, page); in destroy_compound_page()
971 VM_BUG_ON_PAGE(!hpage_pincount_available(page), page); in compound_pincount()
1213 VM_BUG_ON_PAGE(page_ref_zero_or_close_to_overflow(page), page); in get_page()
2222 VM_BUG_ON_PAGE(*(unsigned long *)&page->ptl, page); in ptlock_init()
2315 VM_BUG_ON_PAGE(page->pmd_huge_pte, page); in pmd_ptlock_free()
/Linux-v5.15/mm/
Dswap_state.c109 VM_BUG_ON_PAGE(!PageLocked(page), page); in add_to_swap_cache()
110 VM_BUG_ON_PAGE(PageSwapCache(page), page); in add_to_swap_cache()
111 VM_BUG_ON_PAGE(!PageSwapBacked(page), page); in add_to_swap_cache()
122 VM_BUG_ON_PAGE(xas.xa_index != idx + i, page); in add_to_swap_cache()
160 VM_BUG_ON_PAGE(!PageLocked(page), page); in __delete_from_swap_cache()
161 VM_BUG_ON_PAGE(!PageSwapCache(page), page); in __delete_from_swap_cache()
162 VM_BUG_ON_PAGE(PageWriteback(page), page); in __delete_from_swap_cache()
166 VM_BUG_ON_PAGE(entry != page, entry); in __delete_from_swap_cache()
189 VM_BUG_ON_PAGE(!PageLocked(page), page); in add_to_swap()
190 VM_BUG_ON_PAGE(!PageUptodate(page), page); in add_to_swap()
Drmap.c1025 VM_BUG_ON_PAGE(!PageLocked(page), page); in page_move_anon_rmap()
1093 VM_BUG_ON_PAGE(page_anon_vma(page)->root != vma->anon_vma->root, page); in __page_check_anon_rmap()
1094 VM_BUG_ON_PAGE(page_to_pgoff(page) != linear_page_index(vma, address), in __page_check_anon_rmap()
1130 VM_BUG_ON_PAGE(!PageLocked(page), page); in do_page_add_anon_rmap()
1134 VM_BUG_ON_PAGE(!PageLocked(page), page); in do_page_add_anon_rmap()
1135 VM_BUG_ON_PAGE(!PageTransHuge(page), page); in do_page_add_anon_rmap()
1187 VM_BUG_ON_PAGE(!PageTransHuge(page), page); in page_add_new_anon_rmap()
1196 VM_BUG_ON_PAGE(PageTransCompound(page), page); in page_add_new_anon_rmap()
1215 VM_BUG_ON_PAGE(compound && !PageTransHuge(page), page); in page_add_file_rmap()
1254 VM_BUG_ON_PAGE(compound && !PageHead(page), page); in page_remove_file_rmap()
[all …]
Dpage_io.c292 VM_BUG_ON_PAGE(!PageSwapCache(page), page); in __swap_writepage()
365 VM_BUG_ON_PAGE(!PageSwapCache(page) && !synchronous, page); in swap_readpage()
366 VM_BUG_ON_PAGE(!PageLocked(page), page); in swap_readpage()
367 VM_BUG_ON_PAGE(PageUptodate(page), page); in swap_readpage()
449 VM_BUG_ON_PAGE(!PageSwapCache(page), page); in swap_set_page_dirty()
Dcleancache.c187 VM_BUG_ON_PAGE(!PageLocked(page), page); in __cleancache_get_page()
225 VM_BUG_ON_PAGE(!PageLocked(page), page); in __cleancache_put_page()
254 VM_BUG_ON_PAGE(!PageLocked(page), page); in __cleancache_invalidate_page()
Dmlock.c96 VM_BUG_ON_PAGE(PageTail(page), page); in mlock_vma_page()
97 VM_BUG_ON_PAGE(PageCompound(page) && PageDoubleMap(page), page); in mlock_vma_page()
174 VM_BUG_ON_PAGE(PageTail(page), page); in munlock_vma_page()
219 VM_BUG_ON_PAGE(PageLRU(page), page); in __putback_lru_fast_prepare()
220 VM_BUG_ON_PAGE(!PageLocked(page), page); in __putback_lru_fast_prepare()
445 VM_BUG_ON_PAGE(PageMlocked(page), page); in munlock_vma_pages_range()
Dinternal.h94 VM_BUG_ON_PAGE(PageTail(page), page); in set_page_refcounted()
95 VM_BUG_ON_PAGE(page_ref_count(page), page); in set_page_refcounted()
394 VM_BUG_ON_PAGE(PageKsm(page), page); /* KSM page->index unusable */ in vma_address()
423 VM_BUG_ON_PAGE(PageKsm(page), page); /* KSM page->index unusable */ in vma_address_end()
Dworkingset.c263 VM_BUG_ON_PAGE(PageLRU(page), page); in workingset_eviction()
264 VM_BUG_ON_PAGE(page_count(page), page); in workingset_eviction()
265 VM_BUG_ON_PAGE(!PageLocked(page), page); in workingset_eviction()
Dballoon_compaction.c247 VM_BUG_ON_PAGE(!PageLocked(page), page); in balloon_page_migrate()
248 VM_BUG_ON_PAGE(!PageLocked(newpage), newpage); in balloon_page_migrate()
Dfilemap.c138 VM_BUG_ON_PAGE(!PageLocked(page), page); in page_cache_delete()
139 VM_BUG_ON_PAGE(PageTail(page), page); in page_cache_delete()
140 VM_BUG_ON_PAGE(nr != 1 && shadow, page); in page_cache_delete()
165 VM_BUG_ON_PAGE(PageTail(page), page); in unaccount_page_cache_page()
166 VM_BUG_ON_PAGE(page_mapped(page), page); in unaccount_page_cache_page()
246 VM_BUG_ON_PAGE(page_count(page) <= 0, page); in page_cache_free_page()
311 VM_BUG_ON_PAGE(page->index > pvec->pages[i]->index, in page_cache_delete_batch()
843 VM_BUG_ON_PAGE(!PageLocked(old), old); in replace_page_cache_page()
844 VM_BUG_ON_PAGE(!PageLocked(new), new); in replace_page_cache_page()
845 VM_BUG_ON_PAGE(new->mapping, new); in replace_page_cache_page()
[all …]
Dhuge_memory.c604 VM_BUG_ON_PAGE(!PageCompound(page), page); in __do_huge_pmd_anonymous_page()
1098 VM_BUG_ON_PAGE(!PageHead(src_page), src_page); in copy_huge_pmd()
1304 VM_BUG_ON_PAGE(!PageHead(page), page); in do_huge_pmd_wp_page()
1375 VM_BUG_ON_PAGE(!PageHead(page) && !is_zone_device_page(page), page); in follow_trans_huge_pmd()
1417 VM_BUG_ON_PAGE(!PageCompound(page) && !is_zone_device_page(page), page); in follow_trans_huge_pmd()
1614 VM_BUG_ON_PAGE(page_mapcount(page) < 0, page); in zap_huge_pmd()
1615 VM_BUG_ON_PAGE(!PageHead(page), page); in zap_huge_pmd()
2059 VM_BUG_ON_PAGE(!page_count(page), page); in __split_huge_pmd_locked()
2289 VM_BUG_ON_PAGE(!PageHead(page), page); in unmap_page()
2322 VM_BUG_ON_PAGE(!PageHead(head), head); in lru_add_page_tail()
[all …]
Dmigrate.c102 VM_BUG_ON_PAGE(!mapping, page); in isolate_movable_page()
156 VM_BUG_ON_PAGE(!PageIsolated(page), page); in putback_movable_pages()
188 VM_BUG_ON_PAGE(PageTail(page), page); in remove_migration_pte()
199 VM_BUG_ON_PAGE(PageHuge(page) || !PageTransCompound(page), page); in remove_migration_pte()
431 VM_BUG_ON_PAGE(PageSwapCache(page), page); in migrate_page_move_mapping()
554 VM_BUG_ON_PAGE(PageUnevictable(page), page); in migrate_page_states()
889 VM_BUG_ON_PAGE(!PageLocked(page), page); in move_to_new_page()
890 VM_BUG_ON_PAGE(!PageLocked(newpage), newpage); in move_to_new_page()
915 VM_BUG_ON_PAGE(!PageIsolated(page), page); in move_to_new_page()
934 VM_BUG_ON_PAGE(!PageIsolated(page), page); in move_to_new_page()
[all …]
Dswap.c446 VM_BUG_ON_PAGE(PageActive(page) && PageUnevictable(page), page); in lru_cache_add()
447 VM_BUG_ON_PAGE(PageLRU(page), page); in lru_cache_add()
471 VM_BUG_ON_PAGE(PageLRU(page), page); in lru_cache_add_inactive_or_unevictable()
993 VM_BUG_ON_PAGE(PageLRU(page), page); in __pagevec_lru_add_fn()
Dzsmalloc.c486 VM_BUG_ON_PAGE(!is_first_page(first_page), first_page); in get_first_page()
871 VM_BUG_ON_PAGE(!is_first_page(page), page); in obj_to_head()
944 VM_BUG_ON_PAGE(!PageLocked(page), page); in __free_zspage()
1877 VM_BUG_ON_PAGE(!PageMovable(page), page); in zs_page_isolate()
1878 VM_BUG_ON_PAGE(PageIsolated(page), page); in zs_page_isolate()
1944 VM_BUG_ON_PAGE(!PageMovable(page), page); in zs_page_migrate()
1945 VM_BUG_ON_PAGE(!PageIsolated(page), page); in zs_page_migrate()
2056 VM_BUG_ON_PAGE(!PageMovable(page), page); in zs_page_putback()
2057 VM_BUG_ON_PAGE(!PageIsolated(page), page); in zs_page_putback()
Dkhugepaged.c634 VM_BUG_ON_PAGE(!PageAnon(page), page); in __collapse_huge_page_isolate()
706 VM_BUG_ON_PAGE(!PageLocked(page), page); in __collapse_huge_page_isolate()
707 VM_BUG_ON_PAGE(PageLRU(page), page); in __collapse_huge_page_isolate()
882 VM_BUG_ON_PAGE(*hpage, *hpage); in khugepaged_alloc_page()
1786 VM_BUG_ON_PAGE(!PageLocked(page), page); in collapse_file()
1837 VM_BUG_ON_PAGE(page != xas_load(&xas), page); in collapse_file()
1838 VM_BUG_ON_PAGE(page_mapped(page), page); in collapse_file()
1964 VM_BUG_ON_PAGE(page->index != xas.xa_index, page); in collapse_file()
Dz3fold.c1567 VM_BUG_ON_PAGE(!PageMovable(page), page); in z3fold_page_isolate()
1568 VM_BUG_ON_PAGE(PageIsolated(page), page); in z3fold_page_isolate()
1608 VM_BUG_ON_PAGE(!PageMovable(page), page); in z3fold_page_migrate()
1609 VM_BUG_ON_PAGE(!PageIsolated(page), page); in z3fold_page_migrate()
1610 VM_BUG_ON_PAGE(!test_bit(PAGE_CLAIMED, &page->private), page); in z3fold_page_migrate()
1611 VM_BUG_ON_PAGE(!PageLocked(newpage), newpage); in z3fold_page_migrate()
/Linux-v5.15/drivers/virt/acrn/
Dmm.c216 VM_BUG_ON_PAGE(PageTail(page), page); in acrn_vm_ram_map()
242 VM_BUG_ON_PAGE(PageTail(page), page); in acrn_vm_ram_map()

12