Lines Matching refs:mss
460 static void smaps_page_accumulate(struct mem_size_stats *mss, in smaps_page_accumulate() argument
464 mss->pss += pss; in smaps_page_accumulate()
467 mss->pss_anon += pss; in smaps_page_accumulate()
469 mss->pss_shmem += pss; in smaps_page_accumulate()
471 mss->pss_file += pss; in smaps_page_accumulate()
474 mss->pss_locked += pss; in smaps_page_accumulate()
478 mss->private_dirty += size; in smaps_page_accumulate()
480 mss->shared_dirty += size; in smaps_page_accumulate()
483 mss->private_clean += size; in smaps_page_accumulate()
485 mss->shared_clean += size; in smaps_page_accumulate()
489 static void smaps_account(struct mem_size_stats *mss, struct page *page, in smaps_account() argument
501 mss->anonymous += size; in smaps_account()
503 mss->lazyfree += size; in smaps_account()
506 mss->resident += size; in smaps_account()
509 mss->referenced += size; in smaps_account()
527 smaps_page_accumulate(mss, page, size, size << PSS_SHIFT, dirty, in smaps_account()
536 smaps_page_accumulate(mss, page, PAGE_SIZE, pss, dirty, locked, in smaps_account()
545 struct mem_size_stats *mss = walk->private; in smaps_pte_hole() local
547 mss->swap += shmem_partial_swap_usage( in smaps_pte_hole()
559 struct mem_size_stats *mss = walk->private; in smaps_pte_entry() local
575 mss->swap += PAGE_SIZE; in smaps_pte_entry()
581 mss->swap_pss += pss_delta; in smaps_pte_entry()
583 mss->swap_pss += (u64)PAGE_SIZE << PSS_SHIFT; in smaps_pte_entry()
590 } else if (unlikely(IS_ENABLED(CONFIG_SHMEM) && mss->check_shmem_swap in smaps_pte_entry()
595 mss->swap += PAGE_SIZE; in smaps_pte_entry()
602 smaps_account(mss, page, false, young, dirty, locked, migration); in smaps_pte_entry()
609 struct mem_size_stats *mss = walk->private; in smaps_pmd_entry() local
629 mss->anonymous_thp += HPAGE_PMD_SIZE; in smaps_pmd_entry()
631 mss->shmem_thp += HPAGE_PMD_SIZE; in smaps_pmd_entry()
635 mss->file_thp += HPAGE_PMD_SIZE; in smaps_pmd_entry()
637 smaps_account(mss, page, true, pmd_young(*pmd), pmd_dirty(*pmd), in smaps_pmd_entry()
762 struct mem_size_stats *mss = walk->private; in smaps_hugetlb_range() local
780 mss->shared_hugetlb += huge_page_size(hstate_vma(vma)); in smaps_hugetlb_range()
782 mss->private_hugetlb += huge_page_size(hstate_vma(vma)); in smaps_hugetlb_range()
808 struct mem_size_stats *mss, unsigned long start) in smap_gather_stats() argument
818 mss->check_shmem_swap = false; in smap_gather_stats()
834 mss->swap += shmem_swapped; in smap_gather_stats()
836 mss->check_shmem_swap = true; in smap_gather_stats()
843 walk_page_vma(vma, ops, mss); in smap_gather_stats()
845 walk_page_range(vma->vm_mm, start, vma->vm_end, ops, mss); in smap_gather_stats()
852 static void __show_smap(struct seq_file *m, const struct mem_size_stats *mss, in __show_smap() argument
855 SEQ_PUT_DEC("Rss: ", mss->resident); in __show_smap()
856 SEQ_PUT_DEC(" kB\nPss: ", mss->pss >> PSS_SHIFT); in __show_smap()
863 mss->pss_anon >> PSS_SHIFT); in __show_smap()
865 mss->pss_file >> PSS_SHIFT); in __show_smap()
867 mss->pss_shmem >> PSS_SHIFT); in __show_smap()
869 SEQ_PUT_DEC(" kB\nShared_Clean: ", mss->shared_clean); in __show_smap()
870 SEQ_PUT_DEC(" kB\nShared_Dirty: ", mss->shared_dirty); in __show_smap()
871 SEQ_PUT_DEC(" kB\nPrivate_Clean: ", mss->private_clean); in __show_smap()
872 SEQ_PUT_DEC(" kB\nPrivate_Dirty: ", mss->private_dirty); in __show_smap()
873 SEQ_PUT_DEC(" kB\nReferenced: ", mss->referenced); in __show_smap()
874 SEQ_PUT_DEC(" kB\nAnonymous: ", mss->anonymous); in __show_smap()
875 SEQ_PUT_DEC(" kB\nLazyFree: ", mss->lazyfree); in __show_smap()
876 SEQ_PUT_DEC(" kB\nAnonHugePages: ", mss->anonymous_thp); in __show_smap()
877 SEQ_PUT_DEC(" kB\nShmemPmdMapped: ", mss->shmem_thp); in __show_smap()
878 SEQ_PUT_DEC(" kB\nFilePmdMapped: ", mss->file_thp); in __show_smap()
879 SEQ_PUT_DEC(" kB\nShared_Hugetlb: ", mss->shared_hugetlb); in __show_smap()
881 mss->private_hugetlb >> 10, 7); in __show_smap()
882 SEQ_PUT_DEC(" kB\nSwap: ", mss->swap); in __show_smap()
884 mss->swap_pss >> PSS_SHIFT); in __show_smap()
886 mss->pss_locked >> PSS_SHIFT); in __show_smap()
893 struct mem_size_stats mss; in show_smap() local
895 memset(&mss, 0, sizeof(mss)); in show_smap()
897 smap_gather_stats(vma, &mss, 0); in show_smap()
911 __show_smap(m, &mss, false); in show_smap()
926 struct mem_size_stats mss; in show_smaps_rollup() local
942 memset(&mss, 0, sizeof(mss)); in show_smaps_rollup()
951 smap_gather_stats(vma, &mss, 0); in show_smaps_rollup()
1013 smap_gather_stats(vma, &mss, last_vma_end); in show_smaps_rollup()
1024 __show_smap(m, &mss, true); in show_smaps_rollup()