| Message ID | 87jzok72py.fsf@debian-BULLSEYE-live-builder-AMD64 (mailing list archive) |
|---|---|
| State | Deferred, archived |
| Headers | show |
| Series | [GIT,PULL] xfs: new code for 6.8 | expand |
The pull request you sent on Mon, 08 Jan 2024 11:35:39 +0530:
> https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-6.8-merge-3
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/12958e9c4c8e93ef694c10960c78453edf21526e
Thank you!
Hi Linus, Please pull this branch with changes for xfs for 6.8-rc1. Online repair functionality continues to be expanded. Please refer to the section "New code for 6.8" for a brief description of changes added to Online repair. A new memory failure flag (MF_MEM_PRE_REMOVE) is introduced. This will be used to notify tasks when a pmem device is removed. The remaining changes are limited to bug fixes and cleanups. I did a test-merge with the main upstream branch as of a few minutes ago and didn't see any conflicts. Please let me know if you encounter any problems. The following changes since commit 33cc938e65a98f1d29d0a18403dbbee050dcad9a: Linux 6.7-rc4 (2023-12-03 18:52:56 +0900) are available in the Git repository at: https://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git tags/xfs-6.8-merge-3 for you to fetch changes up to bcdfae6ee520b665385020fa3e47633a8af84f12: xfs: use the op name in trace_xlog_intent_recovery_failed (2023-12-29 13:37:05 +0530) ---------------------------------------------------------------- New code for 6.8: * New features/functionality * Online repair * Reserve disk space for online repairs. * Fix misinteraction between the AIL and btree bulkloader because of which the bulk load fails to queue a buffer for writeback if it happens to be on the AIL list. * Prevent transaction reservation overflows when reaping blocks during online repair. * Whenever possible, bulkloader now copies multiple records into a block. * Support repairing of 1. Per-AG free space, inode and refcount btrees. 2. Ondisk inodes. 3. File data and attribute fork mappings. * Verify the contents of 1. Inode and data fork of realtime bitmap file. 2. Quota files. * Introduce MF_MEM_PRE_REMOVE. This will be used to notify tasks about a pmem device being removed. * Bug fixes * Fix memory leak of recovered attri intent items. * Fix UAF during log intent recovery. * Fix realtime geometry integer overflows. * Prevent scrub from live locking in xchk_iget. * Prevent fs shutdown when removing files during low free disk space. * Prevent transaction reservation overflow when extending an RT device. * Prevent incorrect warning from being printed when extending a filesystem. * Fix an off-by-one error in xreap_agextent_binval. * Serialize access to perag radix tree during deletion operation. * Fix perag memory leak during growfs. * Allow allocation of minlen realtime extent when the maximum sized realtime free extent is minlen in size. * Cleanups * Remove duplicate boilerplate code spread across functionality associated with different log items. * Cleanup resblks interfaces. * Pass defer ops pointer to defer helpers instead of an enum. * Initialize di_crc in xfs_log_dinode to prevent KMSAN warnings. * Use static_assert() instead of BUILD_BUG_ON_MSG() to validate size of structures and structure member offsets. This is done in order to be able to share the code with userspace. * Move XFS documentation under a new directory specific to XFS. * Do not invoke deferred ops' ->create_done callback if the deferred operation does not have an intent item associated with it. * Remove duplicate inclusion of header files from scrub/health.c. * Refactor Realtime code. * Cleanup attr code. Signed-off-by: Chandan Babu R <chandanbabu@kernel.org> ---------------------------------------------------------------- Bagas Sanjaya (1): Documentation: xfs: consolidate XFS docs into its own subdirectory Chandan Babu R (13): Merge tag 'reconstruct-defer-work-6.8_2023-12-06' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeA Merge tag 'reconstruct-defer-cleanups-6.8_2023-12-06' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeA Merge tag 'fix-rtmount-overflows-6.8_2023-12-06' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeA Merge tag 'defer-elide-create-done-6.8_2023-12-06' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeA Merge tag 'scrub-livelock-prevention-6.8_2023-12-06' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeA Merge tag 'repair-auto-reap-space-reservations-6.8_2023-12-06' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeA Merge tag 'fix-growfsrt-failures-6.8_2023-12-13' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Merge tag 'repair-prep-for-bulk-loading-6.8_2023-12-15' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Merge tag 'repair-ag-btrees-6.8_2023-12-15' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Merge tag 'repair-inodes-6.8_2023-12-15' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Merge tag 'repair-file-mappings-6.8_2023-12-15' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Merge tag 'repair-rtbitmap-6.8_2023-12-15' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Merge tag 'repair-quota-6.8_2023-12-15' of https://git.kernel.org/pub/scm/linux/kernel/git/djwong/xfs-linux into xfs-6.8-mergeB Christoph Hellwig (43): xfs: clean up the XFS_IOC_{GS}ET_RESBLKS handler xfs: clean up the XFS_IOC_FSCOUNTS handler xfs: clean up the xfs_reserve_blocks interface xfs: clean up xfs_fsops.h xfs: use static_assert to check struct sizes and offsets xfs: move xfs_ondisk.h to libxfs/ xfs: consolidate the xfs_attr_defer_* helpers xfs: move xfs_attr_defer_type up in xfs_attr_item.c xfs: store an ops pointer in struct xfs_defer_pending xfs: pass the defer ops instead of type to xfs_defer_start_recovery xfs: pass the defer ops directly to xfs_defer_add xfs: consider minlen sized extents in xfs_rtallocate_extent_block xfs: turn the xfs_trans_mod_dquot_byino stub into an inline function xfs: remove the xfs_alloc_arg argument to xfs_bmap_btalloc_accounting xfs: also use xfs_bmap_btalloc_accounting for RT allocations xfs: move xfs_bmap_rtalloc to xfs_rtalloc.c xfs: return -ENOSPC from xfs_rtallocate_* xfs: reflow the tail end of xfs_bmap_rtalloc xfs: indicate if xfs_bmap_adjacent changed ap->blkno xfs: cleanup picking the start extent hint in xfs_bmap_rtalloc xfs: move xfs_rtget_summary to xfs_rtbitmap.c xfs: split xfs_rtmodify_summary_int xfs: invert a check in xfs_rtallocate_extent_block xfs: reflow the tail end of xfs_rtallocate_extent_block xfs: merge the calls to xfs_rtallocate_range in xfs_rtallocate_block xfs: tidy up xfs_rtallocate_extent_exact xfs: factor out a xfs_rtalloc_sumlevel helper xfs: remove rt-wrappers from xfs_format.h xfs: remove XFS_RTMIN/XFS_RTMAX xfs: reorder the minlen and prod calculations in xfs_bmap_rtalloc xfs: simplify and optimize the RT allocation fallback cascade xfs: fold xfs_rtallocate_extent into xfs_bmap_rtalloc xfs: make if_data a void pointer xfs: return if_data from xfs_idata_realloc xfs: move the xfs_attr_sf_lookup tracepoint xfs: simplify xfs_attr_sf_findname xfs: remove xfs_attr_shortform_lookup xfs: use xfs_attr_sf_findname in xfs_attr_shortform_getvalue xfs: remove struct xfs_attr_shortform xfs: remove xfs_attr_sf_hdr_t xfs: turn the XFS_DA_OP_REPLACE checks in xfs_attr_shortform_addname into asserts xfs: fix a use after free in xfs_defer_finish_recovery xfs: use the op name in trace_xlog_intent_recovery_failed Darrick J. Wong (70): xfs: don't leak recovered attri intent items xfs: use xfs_defer_pending objects to recover intent items xfs: pass the xfs_defer_pending object to iop_recover xfs: transfer recovered intent item ownership in ->iop_recover xfs: recreate work items when recovering intent items xfs: dump the recovered xattri log item if corruption happens xfs: don't set XFS_TRANS_HAS_INTENT_DONE when there's no ATTRD log item xfs: use xfs_defer_finish_one to finish recovered work items xfs: hoist intent done flag setting to ->finish_item callsite xfs: move ->iop_recover to xfs_defer_op_type xfs: collapse the ->finish_item helpers xfs: hoist ->create_intent boilerplate to its callsite xfs: use xfs_defer_create_done for the relogging operation xfs: clean out XFS_LI_DIRTY setting boilerplate from ->iop_relog xfs: hoist xfs_trans_add_item calls to defer ops functions xfs: collapse the ->create_done functions xfs: make rextslog computation consistent with mkfs xfs: fix 32-bit truncation in xfs_compute_rextslog xfs: document what LARP means xfs: move ->iop_relog to struct xfs_defer_op_type xfs: don't allow overly small or large realtime volumes xfs: elide ->create_done calls for unlogged deferred work xfs: make xchk_iget safer in the presence of corrupt inode btrees xfs: don't append work items to logged xfs_defer_pending objects xfs: allow pausing of pending deferred work items xfs: remove __xfs_free_extent_later xfs: automatic freeing of freshly allocated unwritten space xfs: remove unused fields from struct xbtree_ifakeroot xfs: implement block reservation accounting for btrees we're staging xfs: log EFIs for all btree blocks being used to stage a btree xfs: force small EFIs for reaping btree extents xfs: recompute growfsrtfree transaction reservation while growing rt volume xfs: fix an off-by-one error in xreap_agextent_binval xfs: force all buffers to be written during btree bulk load xfs: set XBF_DONE on newly formatted btree block that are ready for writing xfs: read leaf blocks when computing keys for bulkloading into node blocks xfs: add debug knobs to control btree bulk load slack factors xfs: move btree bulkload record initialization to ->get_record implementations xfs: constrain dirty buffers while formatting a staged btree xfs: create separate structures and code for u32 bitmaps xfs: move the per-AG datatype bitmaps to separate files xfs: roll the scrub transaction after completing a repair xfs: remove trivial bnobt/inobt scrub helpers xfs: repair free space btrees xfs: repair inode btrees xfs: disable online repair quota helpers when quota not enabled xfs: repair refcount btrees xfs: try to attach dquots to files before repairing them xfs: add missing nrext64 inode flag check to scrub xfs: dont cast to char * for XFS_DFORK_*PTR macros xfs: set inode sick state flags when we zap either ondisk fork xfs: repair inode records xfs: zap broken inode forks xfs: abort directory parent scrub scans if we encounter a zapped directory xfs: reintroduce reaping of file metadata blocks to xrep_reap_extents xfs: skip the rmapbt search on an empty attr fork unless we know it was zapped xfs: repair inode fork block mapping data structures xfs: refactor repair forcing tests into a repair.c helper xfs: create a ranged query function for refcount btrees xfs: repair problems in CoW forks xfs: check rt bitmap file geometry more thoroughly xfs: check rt summary file geometry more thoroughly xfs: always check the rtbitmap and rtsummary files xfs: repair the inode core and forks of a metadata inode xfs: create a new inode fork block unmap helper xfs: online repair of realtime bitmaps xfs: check the ondisk space mapping behind a dquot xfs: check dquot resource timers xfs: improve dquot iteration for scrub xfs: repair quotas Dave Chinner (1): xfs: initialise di_crc in xfs_log_dinode Eric Sandeen (1): xfs: short circuit xfs_growfs_data_private() if delta is zero Jiachen Zhang (1): xfs: ensure logflagsp is initialized in xfs_bmap_del_extent_real Long Li (2): xfs: add lock protection when remove perag from radix tree xfs: fix perag leak when growfs fails Shiyang Ruan (1): mm, pmem, xfs: Introduce MF_MEM_PRE_REMOVE for unbind Wang Jinchao (1): xfs/health: cleanup, remove duplicated including Zhang Tianci (2): xfs: update dir3 leaf block metadata after swap xfs: extract xfs_da_buf_copy() helper function Documentation/filesystems/index.rst | 5 +- Documentation/filesystems/xfs/index.rst | 14 + .../{ => xfs}/xfs-delayed-logging-design.rst | 0 .../{ => xfs}/xfs-maintainer-entry-profile.rst | 0 .../{ => xfs}/xfs-online-fsck-design.rst | 2 +- .../{ => xfs}/xfs-self-describing-metadata.rst | 0 .../maintainer/maintainer-entry-profile.rst | 2 +- MAINTAINERS | 4 +- drivers/dax/super.c | 3 +- fs/xfs/Makefile | 21 +- fs/xfs/libxfs/xfs_ag.c | 38 +- fs/xfs/libxfs/xfs_ag.h | 12 + fs/xfs/libxfs/xfs_ag_resv.c | 2 + fs/xfs/libxfs/xfs_alloc.c | 116 +- fs/xfs/libxfs/xfs_alloc.h | 24 +- fs/xfs/libxfs/xfs_alloc_btree.c | 13 +- fs/xfs/libxfs/xfs_attr.c | 125 +- fs/xfs/libxfs/xfs_attr_leaf.c | 238 +-- fs/xfs/libxfs/xfs_attr_leaf.h | 8 +- fs/xfs/libxfs/xfs_attr_sf.h | 24 +- fs/xfs/libxfs/xfs_bmap.c | 201 ++- fs/xfs/libxfs/xfs_bmap.h | 9 +- fs/xfs/libxfs/xfs_bmap_btree.c | 123 +- fs/xfs/libxfs/xfs_bmap_btree.h | 5 + fs/xfs/libxfs/xfs_btree.c | 28 +- fs/xfs/libxfs/xfs_btree.h | 5 + fs/xfs/libxfs/xfs_btree_staging.c | 89 +- fs/xfs/libxfs/xfs_btree_staging.h | 33 +- fs/xfs/libxfs/xfs_da_btree.c | 69 +- fs/xfs/libxfs/xfs_da_btree.h | 2 + fs/xfs/libxfs/xfs_da_format.h | 31 +- fs/xfs/libxfs/xfs_defer.c | 457 ++++-- fs/xfs/libxfs/xfs_defer.h | 59 +- fs/xfs/libxfs/xfs_dir2.c | 2 +- fs/xfs/libxfs/xfs_dir2_block.c | 6 +- fs/xfs/libxfs/xfs_dir2_priv.h | 3 +- fs/xfs/libxfs/xfs_dir2_sf.c | 91 +- fs/xfs/libxfs/xfs_format.h | 19 +- fs/xfs/libxfs/xfs_health.h | 10 + fs/xfs/libxfs/xfs_ialloc.c | 36 +- fs/xfs/libxfs/xfs_ialloc.h | 3 +- fs/xfs/libxfs/xfs_ialloc_btree.c | 2 +- fs/xfs/libxfs/xfs_iext_tree.c | 59 +- fs/xfs/libxfs/xfs_inode_fork.c | 78 +- fs/xfs/libxfs/xfs_inode_fork.h | 13 +- fs/xfs/libxfs/xfs_log_recover.h | 8 + fs/xfs/{ => libxfs}/xfs_ondisk.h | 22 +- fs/xfs/libxfs/xfs_refcount.c | 57 +- fs/xfs/libxfs/xfs_refcount.h | 12 +- fs/xfs/libxfs/xfs_refcount_btree.c | 15 +- fs/xfs/libxfs/xfs_rmap.c | 2 +- fs/xfs/libxfs/xfs_rtbitmap.c | 148 +- fs/xfs/libxfs/xfs_rtbitmap.h | 20 +- fs/xfs/libxfs/xfs_sb.c | 6 +- fs/xfs/libxfs/xfs_shared.h | 2 +- fs/xfs/libxfs/xfs_symlink_remote.c | 12 +- fs/xfs/libxfs/xfs_types.h | 8 +- fs/xfs/scrub/agb_bitmap.c | 103 ++ fs/xfs/scrub/agb_bitmap.h | 68 + fs/xfs/scrub/agheader_repair.c | 19 +- fs/xfs/scrub/alloc.c | 52 +- fs/xfs/scrub/alloc_repair.c | 934 ++++++++++++ fs/xfs/scrub/attr.c | 17 +- fs/xfs/scrub/bitmap.c | 509 ++++--- fs/xfs/scrub/bitmap.h | 111 +- fs/xfs/scrub/bmap.c | 162 ++- fs/xfs/scrub/bmap_repair.c | 867 +++++++++++ fs/xfs/scrub/common.c | 35 +- fs/xfs/scrub/common.h | 56 + fs/xfs/scrub/cow_repair.c | 614 ++++++++ fs/xfs/scrub/dir.c | 42 +- fs/xfs/scrub/dqiterate.c | 211 +++ fs/xfs/scrub/fsb_bitmap.h | 37 + fs/xfs/scrub/health.c | 34 +- fs/xfs/scrub/health.h | 2 + fs/xfs/scrub/ialloc.c | 39 +- fs/xfs/scrub/ialloc_repair.c | 884 ++++++++++++ fs/xfs/scrub/inode.c | 20 +- fs/xfs/scrub/inode_repair.c | 1525 ++++++++++++++++++++ fs/xfs/scrub/newbt.c | 559 +++++++ fs/xfs/scrub/newbt.h | 68 + fs/xfs/scrub/off_bitmap.h | 37 + fs/xfs/scrub/parent.c | 17 + fs/xfs/scrub/quota.c | 107 +- fs/xfs/scrub/quota.h | 36 + fs/xfs/scrub/quota_repair.c | 575 ++++++++ fs/xfs/scrub/readdir.c | 6 +- fs/xfs/scrub/reap.c | 168 ++- fs/xfs/scrub/reap.h | 5 + fs/xfs/scrub/refcount.c | 2 +- fs/xfs/scrub/refcount_repair.c | 794 ++++++++++ fs/xfs/scrub/repair.c | 391 ++++- fs/xfs/scrub/repair.h | 99 ++ fs/xfs/scrub/rmap.c | 1 + fs/xfs/scrub/rtbitmap.c | 107 +- fs/xfs/scrub/rtbitmap.h | 22 + fs/xfs/scrub/rtbitmap_repair.c | 202 +++ fs/xfs/scrub/rtsummary.c | 143 +- fs/xfs/scrub/scrub.c | 62 +- fs/xfs/scrub/scrub.h | 15 +- fs/xfs/scrub/symlink.c | 22 +- fs/xfs/scrub/trace.c | 3 + fs/xfs/scrub/trace.h | 488 ++++++- fs/xfs/scrub/xfarray.h | 22 + fs/xfs/xfs_attr_item.c | 295 ++-- fs/xfs/xfs_attr_list.c | 13 +- fs/xfs/xfs_bmap_item.c | 218 ++- fs/xfs/xfs_bmap_util.c | 141 -- fs/xfs/xfs_bmap_util.h | 2 +- fs/xfs/xfs_buf.c | 44 +- fs/xfs/xfs_buf.h | 1 + fs/xfs/xfs_dir2_readdir.c | 9 +- fs/xfs/xfs_dquot.c | 37 +- fs/xfs/xfs_dquot.h | 8 +- fs/xfs/xfs_extent_busy.c | 13 + fs/xfs/xfs_extent_busy.h | 2 + fs/xfs/xfs_extfree_item.c | 356 ++--- fs/xfs/xfs_fsops.c | 59 +- fs/xfs/xfs_fsops.h | 14 +- fs/xfs/xfs_globals.c | 12 + fs/xfs/xfs_health.c | 8 +- fs/xfs/xfs_inode.c | 65 +- fs/xfs/xfs_inode.h | 2 + fs/xfs/xfs_inode_item.c | 13 +- fs/xfs/xfs_ioctl.c | 115 +- fs/xfs/xfs_log.c | 1 + fs/xfs/xfs_log_priv.h | 1 + fs/xfs/xfs_log_recover.c | 129 +- fs/xfs/xfs_mount.c | 8 +- fs/xfs/xfs_notify_failure.c | 108 +- fs/xfs/xfs_quota.h | 5 +- fs/xfs/xfs_refcount_item.c | 252 +--- fs/xfs/xfs_reflink.c | 2 +- fs/xfs/xfs_rmap_item.c | 275 ++-- fs/xfs/xfs_rtalloc.c | 661 ++++----- fs/xfs/xfs_rtalloc.h | 37 - fs/xfs/xfs_super.c | 6 +- fs/xfs/xfs_symlink.c | 7 +- fs/xfs/xfs_sysctl.h | 2 + fs/xfs/xfs_sysfs.c | 63 + fs/xfs/xfs_trace.h | 42 +- fs/xfs/xfs_trans.c | 62 + fs/xfs/xfs_trans.h | 16 +- fs/xfs/xfs_xattr.c | 6 + include/linux/mm.h | 1 + mm/memory-failure.c | 21 +- 146 files changed, 12802 insertions(+), 3018 deletions(-) create mode 100644 Documentation/filesystems/xfs/index.rst rename Documentation/filesystems/{ => xfs}/xfs-delayed-logging-design.rst (100%) rename Documentation/filesystems/{ => xfs}/xfs-maintainer-entry-profile.rst (100%) rename Documentation/filesystems/{ => xfs}/xfs-online-fsck-design.rst (99%) rename Documentation/filesystems/{ => xfs}/xfs-self-describing-metadata.rst (100%) rename fs/xfs/{ => libxfs}/xfs_ondisk.h (92%) create mode 100644 fs/xfs/scrub/agb_bitmap.c create mode 100644 fs/xfs/scrub/agb_bitmap.h create mode 100644 fs/xfs/scrub/alloc_repair.c create mode 100644 fs/xfs/scrub/bmap_repair.c create mode 100644 fs/xfs/scrub/cow_repair.c create mode 100644 fs/xfs/scrub/dqiterate.c create mode 100644 fs/xfs/scrub/fsb_bitmap.h create mode 100644 fs/xfs/scrub/ialloc_repair.c create mode 100644 fs/xfs/scrub/inode_repair.c create mode 100644 fs/xfs/scrub/newbt.c create mode 100644 fs/xfs/scrub/newbt.h create mode 100644 fs/xfs/scrub/off_bitmap.h create mode 100644 fs/xfs/scrub/quota.h create mode 100644 fs/xfs/scrub/quota_repair.c create mode 100644 fs/xfs/scrub/refcount_repair.c create mode 100644 fs/xfs/scrub/rtbitmap.h create mode 100644 fs/xfs/scrub/rtbitmap_repair.c