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2025-05-31Merge tag 'mm-stable-2025-05-31-14-50' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-5/+4
2025-05-17x86/mm/64: Make 5-level paging support unconditionalKirill A. Shutemov1-1/+1
2025-05-15x86/mm: Fix kernel-doc descriptions of various pgtable methodsShivank Garg1-19/+31
2025-05-13Merge branch 'x86/mm' into x86/core, to resolve conflictsIngo Molnar1-87/+16
2025-05-11x86: pgtable: always use pte_free_kernel()Kevin Brodsky1-4/+3
2025-05-11mm: pass mm down to pagetable_{pte,pmd}_ctorKevin Brodsky1-1/+1
2025-05-04x86/boot: Add a bunch of PIC aliasesArd Biesheuvel1-0/+1
2025-04-23x86/mm: Fix _pgd_alloc() for Xen PV modeJuergen Gross1-2/+2
2025-04-17x86/mm: Remove duplicated PMD preallocation macroDave Hansen1-3/+1
2025-04-17x86/mm: Preallocate all PAE page tablesDave Hansen1-9/+3
2025-04-17x86/mm: Fix up comments around PMD preallocationDave Hansen1-4/+5
2025-04-17x86/mm: Simplify PAE PGD sharing macrosDave Hansen1-8/+3
2025-04-17x86/mm: Always "broadcast" PMD setting operationsDave Hansen1-8/+3
2025-04-17x86/mm: Always allocate a whole page for PAE PGDsDave Hansen1-58/+4
2025-04-01x86: pgtable: convert to use tlb_remove_ptdesc()Qi Zheng1-4/+4
2025-02-27x86/mm: Drop support for CONFIG_HIGHPTEArnd Bergmann1-26/+1
2025-02-21x86/mm: Make MMU_GATHER_RCU_TABLE_FREE unconditionalRik van Riel1-23/+4
2025-01-25asm-generic: pgalloc: provide generic __pgd_{alloc,free}Kevin Brodsky1-13/+11
2025-01-25x86: pgtable: move pagetable_dtor() to __tlb_remove_table()Qi Zheng1-12/+4
2025-01-25x86: pgtable: convert __tlb_remove_table() to use struct ptdescQi Zheng1-5/+7
2025-01-25mm: pgtable: introduce pagetable_dtor()Qi Zheng1-6/+6
2025-01-25mm: pgtable: add statistics for P4D level page tableQi Zheng1-0/+3
2025-01-13x86: mm: free page table pages by RCU instead of semi RCUQi Zheng1-1/+9
2024-09-01mm/x86: add missing pud helpersPeter Xu1-0/+12
2024-09-01mm/x86: implement arch_check_zapped_pud()Peter Xu1-0/+6
2024-07-28minmax: add a few more MIN_T/MAX_T usersLinus Torvalds1-1/+1
2024-05-07mm: fix race between __split_huge_pmd_locked() and GUP-fastRyan Roberts1-0/+2
2024-04-25mm/treewide: replace pXd_huge() with pXd_leaf()Peter Xu1-2/+2
2024-03-14Merge tag 'mm-stable-2024-03-13-20-04' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-2/+2
2024-03-06mm/treewide: replace pud_large() with pud_leaf()Peter Xu1-1/+1
2024-03-06mm/treewide: replace pmd_large() with pmd_leaf()Peter Xu1-1/+1
2024-01-10x86/bugs: Rename CONFIG_PAGE_TABLE_ISOLATION => CONFIG_MITIGATION_PAGE_TABLE_...Breno Leitao1-2/+2
2023-10-06mm: add statistics for PUD level pagetableBaolin Wang1-0/+3
2023-08-31Merge tag 'x86_shstk_for_6.6-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-0/+40
2023-08-21x86: convert various functions to use ptdescsVishal Moola (Oracle)1-19/+28
2023-07-11x86/mm: Teach pte_mkwrite() about stack memoryRick Edgecombe1-0/+6
2023-07-11mm: Warn on shadow stack memory in wrong vmaRick Edgecombe1-0/+20
2023-07-11x86/mm: Start actually marking _PAGE_SAVED_DIRTYRick Edgecombe1-0/+14
2023-06-01x86/mm: Only check uniform after calling mtrr_type_lookup()Juergen Gross1-16/+8
2022-12-01mm/pgtable: Fix multiple -Wstringop-overflow warningsGustavo A. R. Silva1-9/+13
2022-09-26mm: x86: add CONFIG_ARCH_HAS_NONLEAF_PMD_YOUNGYu Zhao1-1/+4
2022-05-13mm: functions may simplify the use of return valuesLi kunyu1-2/+1
2022-05-13mm: avoid unnecessary flush on change_huge_pmd()Nadav Amit1-0/+10
2021-07-21Revert "mm/pgtable: add stubs for {pmd/pub}_{set/clear}_huge"Jonathan Marek1-19/+15
2021-07-08mm: rename pud_page_vaddr to pud_pgtable and make it return pmd_t *Aneesh Kumar K.V1-1/+1
2021-06-30mm/pgtable: add stubs for {pmd/pub}_{set/clear}_hugeChristophe Leroy1-15/+19
2021-04-30x86: inline huge vmap supported functionsNicholas Piggin1-13/+0
2021-01-05x86/mm: Fix leak of pmd ptlockDan Williams1-0/+2
2020-06-09mm: don't include asm/pgtable.h if linux/mm.h is already includedMike Rapoport1-1/+0
2020-04-26x86/tlb: Move paravirt_tlb_remove_table() to the usage siteThomas Gleixner1-0/+8
2020-04-23x86/mm: Cleanup pgprot_4k_2_large() and pgprot_large_2_4k()Christoph Hellwig1-6/+2
2019-10-11x86/mm: Use the correct function type for native_set_fixmap()Sami Tolvanen1-2/+2
2019-09-26mm: treewide: clarify pgtable_page_{ctor,dtor}() namingMark Rutland1-1/+1
2019-09-24mm: consolidate pgtable_cache_init() and pgd_cache_init()Mike Rapoport1-5/+1
2019-07-12asm-generic, x86: introduce generic pte_{alloc,free}_one[_kernel]Mike Rapoport1-24/+9
2019-05-06Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-4/+6
2019-05-05x86/mm: Initialize PGD cache during mm initializationNadav Amit1-4/+6
2019-04-08x86/mm: Convert some slow-path static_cpu_has() callers to boot_cpu_has()Borislav Petkov1-2/+2
2019-01-04mm: treewide: remove unused address argument from pte_alloc functionsJoel Fernandes (Google)1-2/+2
2018-12-28lib/ioremap: ensure break-before-make is used for huge p4d mappingsWill Deacon1-0/+8
2018-12-28x86/pgtable: drop pXd_none() checks from pXd_free_pYd_table()Will Deacon1-6/+0
2018-10-09x86/mm: Avoid VLA in pgd_alloc()Kees Cook1-2/+8
2018-09-20x86/mm: Expand static page table for fixmap spaceFeng Tang1-0/+9
2018-09-08x86/mm: Use WRITE_ONCE() when setting PTEsNadav Amit1-4/+4
2018-08-23x86/mm: Only use tlb_remove_table() for paravirtPeter Zijlstra1-4/+4
2018-08-13Merge branch 'x86/pti' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds1-21/+84
2018-08-02x86/mm: Remove redundant check for kmem_cache_create()Chengguang Xu1-3/+0
2018-07-20x86/pgtable/pae: Use separate kernel PMDs for user page-tableJoerg Roedel1-19/+81
2018-07-20x86/pgtable/32: Allocate 8k page-tables when PTI is enabledJoerg Roedel1-2/+3
2018-07-04x86/mm: Add TLB purge to free pmd/pte page interfacesToshi Kani1-6/+30
2018-07-04ioremap: Update pgtable free interfaces with addrChintan Pandya1-5/+7
2018-07-04x86/mm: Disable ioremap free page handling on x86-PAEToshi Kani1-0/+19
2018-06-10Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+5
2018-06-07mm: add pt_mm to struct pageMatthew Wilcox1-3/+2
2018-06-06x86/mm: Decouple dynamic __PHYSICAL_MASK from AMD SMEKirill A. Shutemov1-0/+5
2018-04-12x86/pgtable: Don't set huge PUD/PMD on non-leaf entriesJoerg Roedel1-0/+9
2018-04-12x86/mm: Do not auto-massage page protectionsDave Hansen1-0/+3
2018-03-22x86/mm: implement free pmd/pte page interfacesToshi Kani1-2/+26
2018-03-22mm/vmalloc: add interfaces to free unmapped page tableToshi Kani1-0/+24
2017-12-29Merge branch 'x86-pti-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-2/+3
2017-12-23x86/mm/pti: Allocate a separate user PGDDave Hansen1-2/+3
2017-11-15kmemcheck: stop using GFP_NOTRACK and SLAB_NOTRACKLevin, Alexander (Sasha Levin)1-1/+1
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-09-13x86/paravirt: Remove no longer used paravirt functionsJuergen Gross1-6/+1
2017-08-31x86/mm: Enable RCU based page table freeing (CONFIG_HAVE_RCU_TABLE_FREE=y)Vitaly Kuznetsov1-4/+4
2017-04-04x86/mm: Add basic defines/helpers for CONFIG_X86_5LEVEL=yKirill A. Shutemov1-1/+31
2017-03-14x86/mm: Convert trivial cases of page table walk to 5-level pagingKirill A. Shutemov1-1/+3
2017-02-24mm, x86: add support for PUD-sized transparent hugepagesMatthew Wilcox1-0/+31
2016-07-26arch: x86: charge page tables to kmemcgVladimir Davydov1-3/+7
2016-06-24x86: get rid of superfluous __GFP_REPEATMichal Hocko1-1/+1
2016-01-15x86, thp: remove infrastructure for handling splitting PMDsKirill A. Shutemov1-13/+0
2015-11-25x86/paravirt: Remove paravirt ops pmd_update[_defer] and pte_update_deferJuergen Gross1-6/+1
2015-05-27x86/mm/mtrr: Enhance MTRR checks in kernel mapping helpersToshi Kani1-14/+24
2015-05-27x86/mm/mtrr: Use symbolic define as a retval for disabled MTRRsToshi Kani1-10/+32
2015-04-14x86, mm: support huge KVA mappings on x86Toshi Kani1-0/+65
2015-04-14x86: expose number of page table levels on Kconfig levelKirill A. Shutemov1-7/+7
2015-02-24Merge tag 'v4.0-rc1' into x86/mm, to refresh the treeIngo Molnar1-5/+9
2015-02-19x86/mm: Reduce PAE-mode per task pgd allocation overhead from 4K to 32 bytesFenghua Yu1-3/+78
2015-02-11mm: account pmd page tables to the processKirill A. Shutemov1-5/+9
2014-06-05Merge branch 'x86/vdso' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/...Linus Torvalds1-3/+3
2014-05-05x86, mm: Ensure correct alignment of the fixmapAndy Lutomirski1-3/+3
2014-04-16x86/mm: In the PTE swapout page reclaim case clear the accessed bit instead o...Shaohua Li1-7/+14
2013-11-21x86, mm: do not leak page->ptl for pmd page tablesKirill A. Shutemov1-1/+3
2013-11-20Wrong page freed on preallocate_pmds() failure exitAl Viro1-1/+1
2013-11-15x86: handle pgtable_page_ctor() failKirill A. Shutemov1-2/+6
2013-11-15x86: add missed pgtable_pmd_page_ctor/dtor calls for preallocated pmdsKirill A. Shutemov1-2/+9
2013-07-09mm/pgtable: don't accumulate addr during pgd prepopulate pmdWanpeng Li1-3/+1
2013-04-12x86-32: Fix possible incomplete TLB invalidate with PAE pagetablesDave Hansen1-0/+7
2013-01-25Merge tag 'v3.8-rc5' into x86/mmH. Peter Anvin1-2/+8
2012-12-16Merge tag 'balancenuma-v11' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-1/+7
2012-12-11x86: mm: drop TLB flush from ptep_set_access_flagsRik van Riel1-1/+0
2012-12-11x86: mm: only do a local tlb flush in ptep_set_access_flags()Rik van Riel1-1/+8
2012-12-06propagate name change to comments in kernel sourceNadia Yvette Chambers1-1/+1
2012-11-22x86/mm: Don't flush the TLB on #WP pmd fixupsIngo Molnar1-1/+6
2011-03-18x86: Flush TLB if PGD entry is changed in i386 PAE modeShaohua Li1-2/+1
2011-03-10x86/mm: Fix pgd_lock deadlockAndrea Arcangeli1-7/+4
2011-01-13thp: add x86 32bit supportJohannes Weiner1-2/+2
2011-01-13thp: add pmd mangling functions to x86Andrea Arcangeli1-0/+66
2010-10-21Merge branch 'x86-vmware-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-4/+0
2010-10-19x86, mm: Hold mm->page_table_lock while doing vmalloc_syncJeremy Fitzhardinge1-3/+17
2010-08-23x86, paravirt: Remove alloc_pmd_clone hook, only used by VMIAlok Kataria1-4/+0
2010-03-30include cleanup: Update gfp.h and slab.h includes to prepare for breaking imp...Tejun Heo1-0/+1
2010-02-25x86, mm: Allow highmem user page tables to be disabled at boot timeIan Campbell1-5/+26
2009-08-04x86, 32-bit: Fix double accounting in reserve_top_address()Jan Beulich1-1/+0
2009-07-27mm: Pass virtual address to [__]p{te,ud,md}_free_tlb()Benjamin Herrenschmidt1-3/+3
2009-06-15kmemcheck: don't track page tablesVegard Nossum1-5/+7
2009-04-09x86: fix set_fixmap to use phys_addr_tMasami Hiramatsu1-1/+2
2009-02-27x86, fixmap: define reserve_top_address for x86_64Gustavo F. Padovan1-0/+18
2008-09-06x86: pgd_{c,d}tor() cleanupJan Beulich1-4/+2
2008-08-11x86: work around gcc 3.4.x bugJeremy Fitzhardinge1-0/+3
2008-07-08x86: preallocate and prepopulate separatelyJeremy Fitzhardinge1-68/+101
2008-07-08x86/paravirt: add a pgd_alloc/free hooksJeremy Fitzhardinge1-5/+8
2008-07-08Merge branch 'x86/fixmap' into x86/develIngo Molnar1-0/+20
2008-06-20x86: unify __set_fixmap, fixIngo Molnar1-0/+1
2008-06-20x86/paravirt/xen: add set_fixmap pv_mmu_opsJeremy Fitzhardinge1-2/+7
2008-06-20x86: implement set_pte_vaddrJeremy Fitzhardinge1-1/+1
2008-06-20x86: unify __set_fixmapJeremy Fitzhardinge1-0/+14
2008-05-25x86: fixup the fallout of the bitops changesThomas Gleixner1-1/+1
2008-04-24x86: unify pgd ctor/dtorJeremy Fitzhardinge1-46/+13
2008-04-24x86: unify KERNEL_PGD_PTRSJeremy Fitzhardinge1-6/+6
2008-04-24x86/pgtable.h: demacro ptep_clear_flush_youngJeremy Fitzhardinge1-0/+12
2008-04-24x86/pgtable.h: demacro ptep_test_and_clear_youngJeremy Fitzhardinge1-0/+15
2008-04-24x86/pgtable.h: demacro ptep_set_access_flagsJeremy Fitzhardinge1-0/+16
2008-04-24x86: add pud_alloc for 4-level pagetablesJeremy Fitzhardinge1-0/+1
2008-04-24x86: rename paravirt_alloc_pt etc after the pagetable structureJeremy Fitzhardinge1-9/+9
2008-04-24x86: move all the pgd_list handling to one placeJeremy Fitzhardinge1-21/+7
2008-04-24x86: move pgalloc pud and pgd operations into common placeJeremy Fitzhardinge1-0/+7
2008-04-24x86: move pmd functions into common asm/pgalloc.hJeremy Fitzhardinge1-0/+8
2008-04-24x86: move pte functions into common asm/pgalloc.hJeremy Fitzhardinge1-0/+7
2008-04-24x86: xen unify x86 add common mm pgtable c fixIngo Molnar1-0/+18
2008-04-24x86: add common mm/pgtable.cJeremy Fitzhardinge1-0/+239