Darrick J. Wong bc1f8a86e3 xfs: fix zero byte checking in the superblock scrubber ...

commit c004a793e0ec34047c3bd423bcd8966f5fac88dc upstream.

The logic to check that the region past the end of the superblock is all
zeroes is wrong -- we don't want to check only the bytes past the end of
the maximally sized ondisk superblock structure as currently defined in
xfs_format.h; we want to check the bytes beyond the end of the ondisk as
defined by the feature bits.

Port the superblock size logic from xfs_repair and then put it to use in
xfs_scrub.

Cc: <stable@vger.kernel.org> # v4.15
Fixes: 21fb4cb1981ef7 ("xfs: scrub the secondary superblocks")
Signed-off-by: "Darrick J. Wong" <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2024-12-27 14:02:01 +01:00

..

libxfs

xfs: fix sb_spino_align checks for large fsblock sizes

2024-12-27 14:02:01 +01:00

scrub

xfs: fix zero byte checking in the superblock scrubber

2024-12-27 14:02:01 +01:00

Kconfig

xfs: verify buffer, inode, and dquot items every tx commit

2024-07-02 11:36:54 -07:00

Makefile

xfs: hoist inode flag conversion functions to libxfs

2024-07-02 11:36:55 -07:00

xfs_acl.c

xfs: make attr removal an explicit operation

2024-04-23 07:46:51 -07:00

xfs_acl.h

fs: port ->set_acl() to pass mnt_idmap

2023-01-19 09:24:27 +01:00

xfs_aops.c

xfs: support the COW fork in xfs_bmap_punch_delalloc_range

2024-10-15 11:37:42 +02:00

xfs_aops.h

…

xfs_attr_inactive.c

xfs: report dir/attr block corruption errors to the health system

2024-02-22 12:32:18 -08:00

xfs_attr_item.c

xfs: fix xfs_init_attr_trans not handling explicit operation codes

2024-05-27 15:55:52 +05:30

xfs_attr_item.h

xfs: create attr log item opcodes and formats for parent pointers

2024-04-23 07:46:57 -07:00

xfs_attr_list.c

xfs: convert comma to semicolon

2024-07-29 09:32:53 +05:30

xfs_bio_io.c

fs/xfs: Use the enum req_op and blk_opf_t types

2022-07-14 12:14:33 -06:00

xfs_bmap_item.c

xfs: ensure st_blocks never goes to zero during COW writes

2024-09-03 10:07:47 +05:30

xfs_bmap_item.h

xfs: move xfs_bmap_defer_add to xfs_bmap_item.c

2024-02-22 12:44:21 -08:00

xfs_bmap_util.c

xfs: return a 64-bit block count from xfs_btree_count_blocks

2024-12-19 18:13:08 +01:00

xfs_bmap_util.h

xfs: support the COW fork in xfs_bmap_punch_delalloc_range

2024-10-15 11:37:42 +02:00

xfs_buf_item_recover.c

xfs: update the pag for the last AG at recovery time

2024-10-22 13:37:19 +02:00

xfs_buf_item.c

xfs: verify buffer, inode, and dquot items every tx commit

2024-07-02 11:36:54 -07:00

xfs_buf_item.h

xfs: convert buffer log item flags to unsigned.

2022-04-21 10:46:40 +10:00

xfs_buf_mem.c

mm,tmpfs: consider end of file write in shmem_is_huge

2024-09-09 16:39:12 -07:00

xfs_buf_mem.h

xfs: launder in-memory btree buffers before transaction commit

2024-02-22 12:43:36 -08:00

xfs_buf.c

getting rid of bogus set_blocksize() uses, switching it

2024-05-21 08:34:51 -07:00

xfs_buf.h

treewide: Fix wrong singular form of jiffies in comments

2024-09-08 20:47:40 +02:00

xfs_dahash_test.c

xfs: test the ascii case-insensitive hash

2023-04-11 19:05:05 -07:00

xfs_dahash_test.h

xfs: test dir/attr hash when loading module

2023-03-19 09:55:49 -07:00

xfs_dir2_readdir.c

xfs: refactor dir format helpers

2024-04-26 11:21:46 +05:30

xfs_discard.c

xfs: fix FITRIM reporting again

2024-09-01 08:58:20 -07:00

xfs_discard.h

xfs: move log discard work to xfs_discard.c

2023-10-04 09:24:02 +11:00

xfs_dquot_item_recover.c

xfs: dquot recovery does not validate the recovered dquot

2023-11-22 23:39:36 +05:30

xfs_dquot_item.c

xfs: verify buffer, inode, and dquot items every tx commit

2024-07-02 11:36:54 -07:00

xfs_dquot_item.h

xfs: remove support for disabling quota accounting on a mounted file system

2021-08-06 11:05:36 -07:00

xfs_dquot.c

xfs: simplify iext overflow checking and upgrade

2024-05-03 11:20:06 +05:30

xfs_dquot.h

xfs: Increase XFS_QM_TRANS_MAXDQS to 5

2024-04-15 14:59:01 -07:00

xfs_drain.c

xfs: pass the fsbno to xfs_perag_intent_get

2024-07-02 11:37:01 -07:00

xfs_drain.h

xfs: pass the fsbno to xfs_perag_intent_get

2024-07-02 11:37:01 -07:00

xfs_error.c

xfs: add error injection to test file mapping exchange recovery

2024-04-15 14:54:19 -07:00

xfs_error.h

xfs: allow setting full range of panic tags

2023-02-09 18:36:17 -08:00

xfs_exchmaps_item.c

xfs: capture inode generation numbers in the ondisk exchmaps log item

2024-04-15 14:54:24 -07:00

xfs_exchmaps_item.h

xfs: create deferred log items for file mapping exchanges

2024-04-15 14:54:17 -07:00

xfs_exchrange.c

struct fd layout change (and conversion to accessor helpers)

2024-09-23 09:35:36 -07:00

xfs_exchrange.h

xfs: introduce new file range commit ioctls

2024-09-01 08:58:19 -07:00

xfs_export.c

xfs: add parent pointer ioctls

2024-04-23 07:47:00 -07:00

xfs_export.h

xfs: add parent pointer ioctls

2024-04-23 07:47:00 -07:00

xfs_extent_busy.c

xfs: unwind xfs_extent_busy_clear

2024-04-22 12:53:34 +05:30

xfs_extent_busy.h

xfs: repair free space btrees

2023-12-15 10:03:32 -08:00

xfs_extfree_item.c

xfs: move xfs_extent_free_defer_add to xfs_extfree_item.c

2024-07-02 11:37:03 -07:00

xfs_extfree_item.h

xfs: move xfs_extent_free_defer_add to xfs_extfree_item.c

2024-07-02 11:37:03 -07:00

xfs_file.c

xfs: don't drop errno values when we fail to ficlone the entire range

2024-12-19 18:13:08 +01:00

xfs_file.h

xfs: create a new helper to return a file's allocation unit

2024-04-15 14:54:10 -07:00

xfs_filestream.c

xfs: streamline xfs_filestream_pick_ag

2024-10-30 11:27:18 +01:00

xfs_filestream.h

xfs: pass perag to filestreams tracing

2023-02-13 09:14:56 +11:00

xfs_fsmap.c

xfs: fix off-by-one error in fsmap's end_daddr usage

2024-12-27 14:02:00 +01:00

xfs_fsmap.h

xfs: move xfs_ioc_getfsmap out of xfs_ioctl.c

2024-09-01 08:58:19 -07:00

xfs_fsops.c

xfs: merge the perag freeing helpers

2024-10-22 13:37:18 +02:00

xfs_fsops.h

xfs: split xfs_mod_freecounter

2024-04-22 18:00:47 +05:30

xfs_globals.c

xfs: add debug knobs to control btree bulk load slack factors

2023-12-15 10:03:28 -08:00

xfs_handle.c

struct fd: representation change

2024-08-12 22:01:05 -04:00

xfs_handle.h

xfs: add parent pointer ioctls

2024-04-23 07:47:00 -07:00

xfs_health.c

xfs: report directory tree corruption in the health information

2024-04-23 16:55:17 -07:00

xfs_hooks.c

xfs: allow scrub to hook metadata updates in other writers

2024-02-22 12:30:45 -08:00

xfs_hooks.h

xfs: allow scrub to hook metadata updates in other writers

2024-02-22 12:30:45 -08:00

xfs_icache.c

xfs: don't free cowblocks from under dirty pagecache on unshare

2024-10-09 10:05:10 +02:00

xfs_icache.h

xfs: use per-mount cpumask to track nonempty percpu inodegc lists

2023-09-11 08:39:03 -07:00

xfs_icreate_item.c

xfs: convert kmem_free() for kvmalloc users to kvfree()

2024-02-13 18:07:34 +05:30

xfs_icreate_item.h

xfs: rename _zone variables to _cache

2021-10-22 16:04:20 -07:00

xfs_inode_item_recover.c

xfs: convert remaining kmem_free() to kfree()

2024-02-13 18:07:34 +05:30

xfs_inode_item.c

xfs: skip flushing log items during push

2024-07-04 12:46:47 +05:30

xfs_inode_item.h

xfs: fix AGF vs inode cluster buffer deadlock

2023-06-05 04:08:27 +10:00

xfs_inode.c

xfs: Check for delayed allocations before setting extsize

2024-10-30 11:27:18 +01:00

xfs_inode.h

xfs: Check for delayed allocations before setting extsize

2024-10-30 11:27:18 +01:00

xfs_ioctl32.c

xfs: move handle ioctl code to xfs_handle.c

2024-04-23 07:47:00 -07:00

xfs_ioctl32.h

arch: Remove Itanium (IA-64) architecture

2023-09-11 08:13:17 +00:00

xfs_ioctl.c

xfs: Check for delayed allocations before setting extsize

2024-10-30 11:27:18 +01:00

xfs_ioctl.h

xfs: move handle ioctl code to xfs_handle.c

2024-04-23 07:47:00 -07:00

xfs_iomap.c

vfs-6.12-rc6.iomap

2024-11-01 07:45:00 -10:00

xfs_iomap.h

xfs: use iomap_valid method to detect stale cached iomaps

2022-11-29 09:09:17 +11:00

xfs_iops.c

iomap: fix handling of dirty folios over unwritten extents

2024-09-03 15:01:24 +02:00

xfs_iops.h

xfs: declare xfs_file.c symbols in xfs_file.h

2024-04-15 14:54:09 -07:00

xfs_itable.c

xfs: hide private inodes from bulkstat and handle functions

2024-04-15 14:58:48 -07:00

xfs_itable.h

fs: port i_{g,u}id_into_vfs{g,u}id() to mnt_idmap

2023-01-19 09:24:29 +01:00

xfs_iunlink_item.c

xfs: create traced helper to get extra perag references

2023-04-11 18:59:55 -07:00

xfs_iunlink_item.h

xfs: add in-memory iunlink log item

2022-07-14 11:47:42 +10:00

xfs_iwalk.c

xfs: Clear W=1 warning in xfs_iwalk_run_callbacks()

2024-05-27 15:54:24 +05:30

xfs_iwalk.h

xfs: Decouple XFS_IBULK flags from XFS_IWALK flags

2022-04-13 07:02:44 +00:00

xfs_linux.h

move asm/unaligned.h to linux/unaligned.h

2024-10-02 17:23:23 -04:00

xfs_log_cil.c

xfs: Use try_cmpxchg() in xlog_cil_insert_pcp_aggregate()

2024-10-07 08:00:11 +02:00

xfs_log_priv.h

xfs: grant heads track byte counts, not LSNs

2024-07-04 12:46:47 +05:30

xfs_log_recover.c

xfs: update the file system geometry after recoverying superblock buffers

2024-10-22 13:37:18 +02:00

xfs_log.c

xfs: Use xfs set and clear mp state helpers

2024-09-03 10:07:39 +05:30

xfs_log.h

xfs: Remove empty declartion in header file

2024-10-07 08:00:11 +02:00

xfs_message.c

Merge branch 'guilt/xfs-unsigned-flags-5.18' into xfs-5.19-for-next

2022-04-21 16:45:03 +10:00

xfs_message.h

xfs: implement per-mount warnings for scrub and shrink usage

2022-05-27 10:31:34 +10:00

xfs_mount.c

xfs: merge the perag freeing helpers

2024-10-22 13:37:18 +02:00

xfs_mount.h

xfs: convert perag lookup to xarray

2024-09-03 10:07:46 +05:30

xfs_mru_cache.c

xfs: use LIST_HEAD() to simplify code

2024-09-03 10:07:42 +05:30

xfs_mru_cache.h

…

xfs_notify_failure.c

mm, pmem, xfs: Introduce MF_MEM_PRE_REMOVE for unbind

2023-12-07 14:34:26 +05:30

xfs_pnfs.c

fs: port ->setattr() to pass mnt_idmap

2023-01-19 09:24:02 +01:00

xfs_pnfs.h

…

xfs_pwork.c

…

xfs_pwork.h

…

xfs_qm_bhv.c

xfs: Remove header files which are included more than once

2024-07-01 09:32:29 +05:30

xfs_qm_syscalls.c

xfs: refactor loading quota inodes in the regular case

2024-09-01 08:58:20 -07:00

xfs_qm.c

xfs: refactor loading quota inodes in the regular case

2024-09-01 08:58:20 -07:00

xfs_qm.h

xfs: refactor loading quota inodes in the regular case

2024-09-01 08:58:20 -07:00

xfs_quota.h

xfs: xfs_quota_unreserve_blkres can't fail

2024-05-03 11:15:03 +05:30

xfs_quotaops.c

xfs: refactor loading quota inodes in the regular case

2024-09-01 08:58:20 -07:00

xfs_refcount_item.c

xfs: move xfs_refcount_update_defer_add to xfs_refcount_item.c

2024-07-02 11:37:07 -07:00

xfs_refcount_item.h

xfs: move xfs_refcount_update_defer_add to xfs_refcount_item.c

2024-07-02 11:37:07 -07:00

xfs_reflink.c

xfs: don't free cowblocks from under dirty pagecache on unshare

2024-10-09 10:05:10 +02:00

xfs_reflink.h

xfs: don't free cowblocks from under dirty pagecache on unshare

2024-10-09 10:05:10 +02:00

xfs_rmap_item.c

xfs: move xfs_rmap_update_defer_add to xfs_rmap_item.c

2024-07-02 11:37:05 -07:00

xfs_rmap_item.h

xfs: move xfs_rmap_update_defer_add to xfs_rmap_item.c

2024-07-02 11:37:05 -07:00

xfs_rtalloc.c

xfs: fix null bno_hint handling in xfs_rtallocate_rtg

2024-12-19 18:13:08 +01:00

xfs_rtalloc.h

xfs: move xfs_bmap_rtalloc to xfs_rtalloc.c

2023-12-22 11:18:11 +05:30

xfs_stats.c

xfs: define an in-memory btree for storing refcount bag info during repairs

2024-02-22 12:43:40 -08:00

xfs_stats.h

xfs: define an in-memory btree for storing refcount bag info during repairs

2024-02-22 12:43:40 -08:00

xfs_super.c

vfs-6.12.blocksize

2024-09-20 17:53:17 -07:00

xfs_super.h

xfs: create scaffolding for creating debugfs entries

2023-08-10 07:48:07 -07:00

xfs_symlink.c

xfs: pass the icreate args object to xfs_dialloc

2024-09-01 08:58:19 -07:00

xfs_symlink.h

xfs: move remote symlink target read function to libxfs

2024-02-22 12:45:17 -08:00

xfs_sysctl.c

sysctl: treewide: constify the ctl_table argument of proc_handlers

2024-07-24 20:59:29 +02:00

xfs_sysctl.h

xfs: add debug knobs to control btree bulk load slack factors

2023-12-15 10:03:28 -08:00

xfs_sysfs.c

xfs: grant heads track byte counts, not LSNs

2024-07-04 12:46:47 +05:30

xfs_sysfs.h

xfs: make kobj_type structures constant

2023-02-10 08:59:48 -08:00

xfs_trace.c

xfs: l_last_sync_lsn is really AIL state

2024-07-04 12:46:46 +05:30

xfs_trace.h

xfs: fix finding a last resort AG in xfs_filestream_pick_ag

2024-10-30 11:27:18 +01:00

xfs_trans_ail.c

xfs: revert AIL TASK_KILLABLE threshold

2024-08-14 21:19:34 +05:30

xfs_trans_buf.c

xfs: launder in-memory btree buffers before transaction commit

2024-02-22 12:43:36 -08:00

xfs_trans_dquot.c

xfs: Increase XFS_QM_TRANS_MAXDQS to 5

2024-04-15 14:59:01 -07:00

xfs_trans_priv.h

xfs: l_last_sync_lsn is really AIL state

2024-07-04 12:46:46 +05:30

xfs_trans.c

xfs: unlock inodes when erroring out of xfs_trans_alloc_dir

2024-12-19 18:13:09 +01:00

xfs_trans.h

xfs: skip flushing log items during push

2024-07-04 12:46:47 +05:30

xfs_xattr.c

xfs: allow SECURE namespace xattrs to use reserved block pool

2024-07-29 09:26:20 +05:30

xfs_xattr.h

xfs: remove xfs_da_args.attr_flags

2024-04-23 07:46:50 -07:00

xfs.h

xfs: verify buffer, inode, and dquot items every tx commit

2024-07-02 11:36:54 -07:00