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2018-04-11page cache: use xa_lockMatthew Wilcox1-64/+60
2018-04-03fs, dax: use page->mapping to warn if truncate collides with a busy pageDan Williams1-0/+63
2018-03-30dax: store pfns in the radixDan Williams1-52/+31
2018-02-03Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-3/+6
2018-01-31mm: add unmap_mapping_pages()Matthew Wilcox1-13/+6
2018-01-31fs/dax.c: release PMD lock even when there is no PMD support in DAXJan H. Schönherr1-1/+1
2018-01-07dax: pass detailed error code from dax_iomap_fault()Jan Kara1-3/+6
2017-12-15Revert "mm: replace p??_write with pte_access_permitted in fault + gup paths"Linus Torvalds1-2/+1
2017-11-29mm: replace pmd_write with pmd_access_permitted in fault + gup pathsDan Williams1-1/+2
2017-11-17Merge tag 'libnvdimm-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-100/+219
2017-11-15mm, pagevec: remove cold parameter for pagevecsMel Gorman1-1/+1
2017-11-15mm, truncate: do not check mapping for every page being truncatedMel Gorman1-1/+1
2017-11-15mm/mmu_notifier: avoid double notification when it is uselessJérôme Glisse1-2/+7
2017-11-14dax: fix PMD faults on zero-length filesJeff Moyer1-3/+3
2017-11-13fs, dax: unify IOMAP_F_DIRTY read vs write handling policy in the dax coreDan Williams1-2/+13
2017-11-03dax: Implement dax_finish_sync_fault()Jan Kara1-0/+83
2017-11-03dax, iomap: Add support for synchronous faultsJan Kara1-2/+37
2017-11-03dax: Allow tuning whether dax_insert_mapping_entry() dirties entryJan Kara1-7/+7
2017-11-03dax: Allow dax_iomap_fault() to return pfnJan Kara1-6/+7
2017-11-03dax: Fix comment describing dax_iomap_fault()Jan Kara1-1/+2
2017-11-03dax: Inline dax_pmd_insert_mapping() into the callsiteJan Kara1-28/+19
2017-11-03dax: Inline dax_insert_mapping() into the callsiteJan Kara1-27/+19
2017-11-03dax: Create local variable for vmf->flags & FAULT_FLAG_WRITE testJan Kara1-2/+3
2017-11-03dax: Create local variable for VMA in dax_iomap_pte_fault()Jan Kara1-2/+3
2017-11-03dax: Factor out getting of pfn out of iomapJan Kara1-40/+43
2017-11-03dax: Simplify arguments of dax_insert_mapping()Jan Kara1-16/+16
2017-10-01iomap: Switch from blkno to disk offsetAndreas Gruenbacher1-1/+1
2017-09-14Merge tag 'for-4.14/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-2/+2
2017-09-11dax: remove the pmem_dax_ops->flush abstractionMikulas Patocka1-2/+2
2017-09-06dax: initialize variable pfn before using itNicolas Iooss1-1/+1
2017-09-06dax: use PG_PMD_COLOUR instead of open codingRoss Zwisler1-7/+4
2017-09-06dax: explain how read(2)/write(2) addresses are validatedRoss Zwisler1-0/+5
2017-09-06dax: move all DAX radix tree defs to fs/dax.cRoss Zwisler1-0/+34
2017-09-06dax: remove DAX code from page_cache_tree_insert()Ross Zwisler1-1/+1
2017-09-06dax: use common 4k zero page for dax mmap readsRoss Zwisler1-167/+76
2017-09-06dax: relocate some dax functionsRoss Zwisler1-69/+69
2017-08-31dax: update to new mmu_notifier semanticJérôme Glisse1-8/+11
2017-08-25dax: fix deadlock due to misaligned PMD faultsRoss Zwisler1-0/+10
2017-07-07Merge tag 'for-linus-v4.13-2' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-1/+3
2017-07-07Merge tag 'libnvdimm-for-4.13' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-4/+5
2017-07-06mm: per-cgroup memory reclaim statsRoman Gushchin1-1/+1
2017-07-06dax: set errors in mapping when writeback failsJeff Layton1-1/+3
2017-06-27x86, libnvdimm, pmem: remove global pmem apiDan Williams1-1/+0
2017-06-24Merge branch 'linus' into sched/core, to pick up fixesIngo Molnar1-0/+1
2017-06-23fs/dax.c: fix inefficiency in dax_writeback_mapping_range()Jan Kara1-0/+1
2017-06-20sched/wait: Rename wait_queue_t => wait_queue_entry_tIngo Molnar1-2/+2
2017-06-15x86, dax: replace clear_pmem() with open coded memset + dax_ops->flushDan Williams1-1/+2
2017-06-15filesystem-dax: convert to dax_flush()Dan Williams1-1/+1
2017-06-15filesystem-dax: convert to dax_copy_from_iter()Dan Williams1-1/+2
2017-06-02dax: fix race between colliding PMD & PTE entriesRoss Zwisler1-0/+23
2017-05-13Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-60/+31
2017-05-12dax: fix PMD data corruption when fault races with writeRoss Zwisler1-14/+14
2017-05-12dax: fix data corruption when fault races with writeJan Kara1-16/+16
2017-05-12mm: fix data corruption due to stale mmap readsJan Kara1-1/+1
2017-05-12dax: prevent invalidation of mapped DAX entriesRoss Zwisler1-29/+0
2017-05-12Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-2/+2
2017-05-10filesystem-dax: fix broken __dax_zero_page_range() conversionDan Williams1-2/+2
2017-05-08dax: add tracepoint to dax_insert_mapping()Ross Zwisler1-0/+1
2017-05-08dax: add tracepoint to dax_writeback_one()Ross Zwisler1-0/+1
2017-05-08dax: add tracepoints to dax_writeback_mapping_range()Ross Zwisler1-5/+7
2017-05-08dax: add tracepoints to dax_load_hole()Ross Zwisler1-5/+11
2017-05-08dax: add tracepoints to dax_pfn_mkwrite()Ross Zwisler1-0/+3
2017-05-08dax: add tracepoints to dax_iomap_pte_fault()Ross Zwisler1-4/+11
2017-05-05Merge tag 'libnvdimm-for-4.12' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-141/+156
2017-05-01Merge branch 'for-4.12/block' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+1
2017-04-25filesystem-dax: convert to dax_direct_access()Dan Williams1-121/+156
2017-04-25Revert "block: use DAX for partition table reads"Dan Williams1-20/+0
2017-04-08block: add a flags argument to (__)blkdev_issue_zerooutChristoph Hellwig1-1/+1
2017-04-08dax: fix radix tree insertion raceRoss Zwisler1-13/+22
2017-03-02sched/headers: Prepare for the reduction of <linux/sched.h>'s signal API depe...Ingo Molnar1-0/+1
2017-02-27mm,fs,dax: mark dax_iomap_pmd_fault as constArnd Bergmann1-1/+2
2017-02-24mm: replace FAULT_FLAG_SIZE with parameter to huge_faultDave Jiang1-4/+5
2017-02-24mm,fs,dax: change ->pmd_fault to ->huge_faultDave Jiang1-13/+32
2017-02-24mm, fs: reduce fault, page_mkwrite, and pfn_mkwrite to take only vmfDave Jiang1-9/+6
2017-02-22Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-46/+58
2017-02-22Merge tag 'xfs-4.11-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds1-3/+3
2017-02-22mm, dax: change pmd_fault() to take only vmf parameterDave Jiang1-29/+25
2017-02-22mm, dax: make pmd_fault() and friends be the same as fault()Dave Jiang1-17/+11
2017-02-22dax: add tracepoints to dax_pmd_insert_mapping()Ross Zwisler1-3/+9
2017-02-22dax: add tracepoints to dax_pmd_load_hole()Ross Zwisler1-4/+10
2017-02-22dax: add tracepoint infrastructure, PMD tracingRoss Zwisler1-10/+20
2017-02-20Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-1/+5
2017-02-08dax: assert that i_rwsem is held exclusive for writesChristoph Hellwig1-1/+5
2017-02-03fs: break out of iomap_file_buffered_write on fatal signalsMichal Hocko1-0/+5
2017-01-30iomap: constify struct iomap_opsChristoph Hellwig1-3/+3
2017-01-24dax: fix build warnings with FS_DAX and !FS_IOMAPRoss Zwisler1-2/+0
2017-01-10dax: wrprotect pmd_t in dax_mapping_entry_mkcleanRoss Zwisler1-15/+36
2016-12-26dax: Call ->iomap_begin without entry lock during dax faultJan Kara1-55/+66
2016-12-26dax: Finish fault completely when loading holesJan Kara1-9/+18
2016-12-26dax: Avoid page invalidation races and unnecessary radix tree traversalsJan Kara1-17/+11
2016-12-26mm: Invalidate DAX radix tree entries only if appropriateJan Kara1-10/+61
2016-12-14dax: clear dirty entry tags on cache flushJan Kara1-0/+64
2016-12-14dax: protect PTE modification on WP fault by radix tree entry lockJan Kara1-6/+16
2016-12-14dax: make cache flushing protected by entry lockJan Kara1-22/+39
2016-12-14mm: move handling of COW faults into DAX codeJan Kara1-32/+29
2016-12-14mm: use vmf->address instead of of vmf->virtual_addressJan Kara1-2/+2
2016-12-14Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-674/+458
2016-12-12lib: radix-tree: update callback for changing leaf nodesJohannes Weiner1-1/+2
2016-12-12lib: radix-tree: check accounting of existing slot replacement usersJohannes Weiner1-2/+2
2016-12-12lib: radix-tree: native accounting of exceptional entriesJohannes Weiner1-2/+3
2016-12-12dax: Fix sleep in atomic contex in grab_mapping_entry()Jan Kara1-8/+7
2016-11-20dax: rip out get_block based IO supportJan Kara1-315/+0
2016-11-10dax: Introduce IOMAP_FAULT flagJan Kara1-2/+2
2016-11-08dax: add struct iomap based DAX PMD supportRoss Zwisler1-37/+341
2016-11-08dax: move put_(un)locked_mapping_entry() in dax.cRoss Zwisler1-25/+25
2016-11-08dax: move RADIX_DAX_* defines to dax.hRoss Zwisler1-14/+0
2016-11-08dax: dax_iomap_fault() needs to call iomap_end()Ross Zwisler1-8/+29
2016-11-08dax: add dax_iomap_sector() helper functionRoss Zwisler1-3/+7
2016-11-08dax: correct dax iomap code namespaceRoss Zwisler1-8/+8
2016-11-08dax: remove dax_pmd_fault()Ross Zwisler1-213/+0
2016-11-08dax: coordinate locking for offsets in PMD rangeRoss Zwisler1-24/+41
2016-11-08dax: consistent variable naming for DAX entriesRoss Zwisler1-17/+17
2016-11-08dax: remove the last BUG_ON() from fs/dax.cRoss Zwisler1-1/+2
2016-11-08dax: make 'wait_table' global variable staticRoss Zwisler1-1/+1
2016-11-08dax: remove buffer_size_valid()Ross Zwisler1-21/+1
2016-10-07thp: reduce usage of huge zero page's atomic counterAaron Lu1-1/+1
2016-09-19dax: provide an iomap based fault handlerChristoph Hellwig1-0/+114
2016-09-19dax: provide an iomap based dax read/write pathChristoph Hellwig1-0/+114
2016-09-19dax: don't pass buffer_head to copy_user_daxChristoph Hellwig1-6/+6
2016-09-19dax: don't pass buffer_head to dax_insert_mappingChristoph Hellwig1-6/+6
2016-07-28Merge tag 'libnvdimm-for-4.8' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-9/+4
2016-07-26dax: remote unused fault wrappersRoss Zwisler1-59/+14
2016-07-24Merge branch 'for-4.8/libnvdimm' into libnvdimm-for-nextDan Williams1-9/+4
2016-07-12pmem: kill __pmem address spaceDan Williams1-3/+3
2016-07-12fs/dax: remove wmb_pmem()Dan Williams1-6/+1
2016-06-27dax: fix offset overflow in dax_ioEric Sandeen1-1/+6
2016-05-26Merge tag 'dax-locking-for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-171/+421
2016-05-26Merge tag 'dax-misc-for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-194/+63
2016-05-24Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/t...Linus Torvalds1-1/+1
2016-05-20dax: move RADIX_DAX_ definitions to dax.cNeilBrown1-0/+9
2016-05-19dax: Remove i_mmap_lock protectionJan Kara1-19/+5
2016-05-19dax: Use radix tree entry lock to protect cow faultsJan Kara1-7/+5
2016-05-19dax: New fault lockingJan Kara1-146/+407
2016-05-19dax: Define DAX lock bit for radix tree exceptional entryJan Kara1-6/+11
2016-05-19dax: Make huge page handling depend of CONFIG_BROKENJan Kara1-1/+1
2016-05-19dax: Fix condition for filling of PMD holesJan Kara1-1/+1
2016-05-18dax: fix a comment in dax_zero_page_range and dax_truncate_pageVishal Verma1-12/+0
2016-05-18dax: for truncate/hole-punch, do zeroing through the driver if possibleVishal Verma1-5/+25
2016-05-18dax: export a low-level __dax_zero_page_range helperChristoph Hellwig1-15/+20
2016-05-18dax: use sb_issue_zerout instead of calling dax_clear_sectorsMatthew Wilcox1-32/+0
2016-05-17dax: fallback from pmd to pte on errorDan Williams1-2/+2
2016-05-17dax: Remove redundant inode size checksJan Kara1-59/+1
2016-05-17dax: Remove pointless writeback from dax_do_io()Jan Kara1-9/+1
2016-05-17dax: Remove zeroing from dax_io()Jan Kara1-18/+10
2016-05-17dax: Remove dead zeroing code from fault handlersJan Kara1-15/+2
2016-05-16dax: Remove complete_unwritten argumentJan Kara1-34/+9
2016-05-16DAX: move RADIX_DAX_ definitions to dax.cNeilBrown1-0/+9
2016-05-13dax: call get_blocks() with create == 1 for write faults to unwritten extentsJan Kara1-1/+1
2016-05-01direct-io: eliminate the offset argument to ->direct_IOChristoph Hellwig1-2/+2
2016-04-04mm, fs: remove remaining PAGE_CACHE_* and page_cache_{get,release} usageKirill A. Shutemov1-2/+2
2016-04-04mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macrosKirill A. Shutemov1-15/+15
2016-03-21Merge tag 'xfs-for-linus-4.6-rc1' of git://git.kernel.org/pub/scm/linux/kerne...Linus Torvalds1-2/+7
2016-03-09dax: check return value of dax_radix_entry()Ross Zwisler1-1/+8
2016-02-27dax: move writeback calls into the filesystemsRoss Zwisler1-5/+7
2016-02-27dax: give DAX clearing code correct bdevRoss Zwisler1-5/+4
2016-02-08direct-io: always call ->end_io if non-NULLChristoph Hellwig1-2/+7
2016-02-05dax: dirty inode only if requiredDmitry Monakhov1-1/+2
2016-01-30block: use DAX for partition table readsDan Williams1-0/+20
2016-01-23Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds1-3/+3
2016-01-22dax: never rely on bh.b_dev being set by get_block()Ross Zwisler1-0/+3
2016-01-22dax: add support for fsync/syncRoss Zwisler1-16/+258
2016-01-22dax: fix conversion of holes to PMDsRoss Zwisler1-10/+10
2016-01-22dax: fix NULL pointer dereference in __dax_dbg()Ross Zwisler1-0/+1
2016-01-22wrappers for ->i_mutex accessAl Viro1-3/+3
2016-01-15dax: re-enable dax pmd mappingsDan Williams1-6/+2
2016-01-15dax: provide diagnostics for pmd mapping failuresDan Williams1-8/+57
2016-01-15mm, dax: convert vmf_insert_pfn_pmd() to pfn_tDan Williams1-1/+1
2016-01-15mm, dax, gpu: convert vm_insert_mixed to pfn_tDan Williams1-1/+1
2016-01-15mm, dax, pmem: introduce pfn_tDan Williams1-4/+7
2016-01-15dax: Split pmd map when fallback on COWToshi Kani1-1/+3
2016-01-15dax: fix lifetime of in-kernel dax mappings with dax_map_atomic()Dan Williams1-78/+130
2016-01-15dax: guarantee page aligned results from bdev_direct_access()Dan Williams1-1/+0
2016-01-15dax: increase granularity of dax_clear_blocks() operationsDan Williams1-14/+8
2016-01-15pmem, dax: clean up clear_pmem()Dan Williams1-3/+1
2015-11-16dax: disable pmd mappingsDan Williams1-0/+4
2015-11-13Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/g...Linus Torvalds1-0/+7
2015-11-12dax: fix __dax_pmd_fault crashDan Williams1-0/+7
2015-11-12Merge branch 'for-linus' of git://git.kernel.dk/linux-blockLinus Torvalds1-1/+3
2015-11-11Merge tag 'xfs-for-linus-4.4' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-0/+5
2015-11-11dax_io(): don't let non-error value escape via retval instead of EFAULTAl Viro1-1/+3
2015-11-03xfs: Don't use unwritten extents for DAXDave Chinner1-0/+5
2015-10-16mm, dax: fix DAX deadlocksRoss Zwisler1-41/+29
2015-10-01dax: fix NULL pointer in __dax_pmd_fault()Ross Zwisler1-1/+12
2015-09-15dax: fix O_DIRECT I/O to the last block of a blockdevJeff Moyer1-1/+2
2015-09-09dax: update PMD fault handler with PMEM APIRoss Zwisler1-2/+4
2015-09-08Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-13/+184
2015-09-08mm: take i_mmap_lock in unmap_mapping_range() for DAXKirill A. Shutemov1-16/+19
2015-09-08dax: use linear_page_index()Matthew Wilcox1-1/+1
2015-09-08dax: ensure that zero pages are removed from other processesMatthew Wilcox1-1/+5
2015-09-08dax: don't use set_huge_zero_page()Kirill A. Shutemov1-6/+12
2015-09-08dax: fix race between simultaneous faultsMatthew Wilcox1-16/+17
2015-09-08dax: improve comment about truncate raceMatthew Wilcox1-1/+6
2015-09-08fs/dax.c: fix typo in #endif commentValentin Rothberg1-1/+1
2015-09-08dax: add huge page fault supportMatthew Wilcox1-0/+152
2015-09-08Merge tag 'libnvdimm-for-4.3' of git://git.kernel.org/pub/scm/linux/kernel/gi...Linus Torvalds1-24/+38
2015-08-20pmem, dax: have direct_access use __pmem annotationRoss Zwisler1-17/+20
2015-08-20dax: update I/O path to do proper PMEM flushingRoss Zwisler1-14/+25
2015-07-29xfs: call dax_fault on read page faults for DAXDave Chinner1-2/+12
2015-07-04Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/vir...Linus Torvalds1-3/+5
2015-07-04block: Add support for DAX reads/writes to block devicesMatthew Wilcox1-2/+4
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