Darrick J. Wong e63a1008ee xfs: strengthen btree pointer checks before use ...

Instead of ASSERTing on null btree pointers in xfs_btree_ptr_to_daddr,
use the new block number verifiers to ensure that the btree pointer
doesn't point to any sensitive areas (AG headers, past-EOFS) and return
-EFSCORRUPTED if this is the case.  Remove the ASSERT because on-disk
corruptions shouldn't trigger ASSERTs.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>

2018-06-04 18:25:05 -07:00

..

xfs_ag_resv.c

xfs: account only rmapbt-used blocks against rmapbt perag res

2018-03-11 20:27:57 -07:00

xfs_ag_resv.h

xfs: account only rmapbt-used blocks against rmapbt perag res

2018-03-11 20:27:57 -07:00

xfs_ag.c

xfs: factor the ag length extension code into libxfs

2018-05-15 18:12:51 -07:00

xfs_ag.h

xfs: factor the ag length extension code into libxfs

2018-05-15 18:12:51 -07:00

xfs_alloc_btree.c

xfs: don't ASSERT on short form btree root pointer of zero

2018-06-04 14:45:30 -07:00

xfs_alloc_btree.h

xfs: add helpers to calculate btree size

2018-05-15 17:57:05 -07:00

xfs_alloc.c

xfs: xfs_alloc_get_rec should return EFSCORRUPTED for obvious bnobt corruption

2018-06-04 14:45:30 -07:00

xfs_alloc.h

xfs: hoist xfs_scrub_agfl_walk to libxfs as xfs_agfl_walk

2018-05-15 18:12:50 -07:00

xfs_attr_leaf.c

Split buffer's b_fspriv field

2018-01-29 07:27:22 -08:00

xfs_attr_leaf.h

xfs: create structure verifier function for shortform xattrs

2018-01-08 10:54:46 -08:00

xfs_attr_remote.c

xfs: make xfs_buf_incore out of line

2018-05-09 10:04:00 -07:00

xfs_attr_remote.h

libxfs: move header files

2014-06-25 14:57:36 +10:00

xfs_attr_sf.h

xfs: remove double-underscore integer types

2017-06-19 14:11:33 -07:00

xfs_attr.c

xfs: remove unnecessary xfs_qm_dqattach parameter

2018-05-10 08:56:47 -07:00

xfs_bit.c

libxfs: Optimize the loop for xfs_bitmap_empty

2016-01-04 16:10:19 +11:00

xfs_bit.h

xfs: remove double-underscore integer types

2017-06-19 14:11:33 -07:00

xfs_bmap_btree.c

xfs: add helpers to calculate btree size

2018-05-15 17:57:05 -07:00

xfs_bmap_btree.h

xfs: add helpers to calculate btree size

2018-05-15 17:57:05 -07:00

xfs_bmap.c

xfs: don't assert when reporting on-disk corruption while loading btree

2018-06-04 14:45:29 -07:00

xfs_bmap.h

xfs: make xfs_bmapi_remapi work with attribute forks

2018-05-15 18:12:50 -07:00

xfs_btree.c

xfs: strengthen btree pointer checks before use

2018-06-04 18:25:05 -07:00

xfs_btree.h

xfs: add repair helpers for the reference count btree

2018-05-15 17:57:05 -07:00

xfs_cksum.h

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

2017-11-02 11:10:55 +01:00

xfs_da_btree.c

xfs: don't return garbage buffers in xfs_da3_node_read

2018-06-04 14:45:30 -07:00

xfs_da_btree.h

xfs: remove double-underscore integer types

2017-06-19 14:11:33 -07:00

xfs_da_format.c

xfs: remove double-underscore integer types

2017-06-19 14:11:33 -07:00

xfs_da_format.h

xfs: refactor the geometry structure filling function

2018-01-08 10:54:48 -08:00

xfs_defer.c

xfs: adder caller IP to xfs_defer* tracepoints

2018-05-10 08:56:46 -07:00

xfs_defer.h

xfs: defer agfl block frees when dfops is available

2018-05-09 10:04:02 -07:00

xfs_dir2_block.c

xfs: sanity-check the unused space before trying to use it

2018-03-23 18:05:07 -07:00

xfs_dir2_data.c

xfs: check directory bestfree information in the verifier

2018-06-04 18:25:04 -07:00

xfs_dir2_leaf.c

xfs: remove redundant ASSERT on insufficient bestfree length in _leaf_addname

2018-06-04 14:45:29 -07:00

xfs_dir2_node.c

xfs: sanity-check the unused space before trying to use it

2018-03-23 18:05:07 -07:00

xfs_dir2_priv.h

xfs: refactor short form directory structure verifier function

2018-01-08 10:54:46 -08:00

xfs_dir2_sf.c

xfs: directory scrubber must walk through data block to offset

2018-01-17 21:00:46 -08:00

xfs_dir2.c

xfs: refactor the geometry structure filling function

2018-01-08 10:54:48 -08:00

xfs_dir2.h

xfs: sanity-check the unused space before trying to use it

2018-03-23 18:05:07 -07:00

xfs_dquot_buf.c

xfs: print specific dqblk that failed verifiers

2018-05-09 10:04:01 -07:00

xfs_errortag.h

xfs: implement the metadata repair ioctl flag

2018-05-15 18:12:50 -07:00

xfs_format.h

xfs: implement online get/set fs label

2018-05-16 08:50:16 -07:00

xfs_fs.h

xfs: implement the metadata repair ioctl flag

2018-05-15 18:12:50 -07:00

xfs_ialloc_btree.c

xfs: fix inobt magic number check

2018-05-29 10:46:03 -07:00

xfs_ialloc_btree.h

xfs: add helpers to calculate btree size

2018-05-15 17:57:05 -07:00

xfs_ialloc.c

xfs: verify AGI unlinked list contains valid blocks

2018-06-03 16:12:16 -07:00

xfs_ialloc.h

xfs: expose various functions to repair code

2018-05-15 17:57:05 -07:00

xfs_iext_tree.c

xfs: move xfs_iext_insert tracepoint to report useful information

2017-12-14 09:20:11 -08:00

xfs_inode_buf.c

xfs: enhance dinode verifier

2018-04-17 17:10:17 -07:00

xfs_inode_buf.h

xfs: move inode extent size hint validation to libxfs

2018-03-23 18:05:08 -07:00

xfs_inode_fork.c

xfs: refactor inode verifier error logging

2018-03-23 18:05:07 -07:00

xfs_inode_fork.h

xfs: provide a centralized method for verifying inline fork data

2018-01-08 10:54:47 -08:00

xfs_log_format.h

xfs: fix type usage

2017-11-16 12:06:45 -08:00

xfs_log_recover.h

xfs: remove double-underscore integer types

2017-06-19 14:11:33 -07:00

xfs_log_rlimit.c

xfs: trace log reservations at mount time

2018-01-08 10:54:47 -08:00

xfs_quota_defs.h

xfs: replace XFS_QMOPT_DQALLOC with a simple boolean

2018-05-10 08:56:48 -07:00

xfs_refcount_btree.c

xfs: don't ASSERT on short form btree root pointer of zero

2018-06-04 14:45:30 -07:00

xfs_refcount_btree.h

xfs: non-scrub - remove unused function parameters

2018-04-09 10:23:42 -07:00

xfs_refcount.c

xfs: fix error handling in xfs_refcount_insert()

2018-06-01 09:00:16 -07:00

xfs_refcount.h

xfs: add repair helpers for the reference count btree

2018-05-15 17:57:05 -07:00

xfs_rmap_btree.c

xfs: don't ASSERT on short form btree root pointer of zero

2018-06-04 14:45:30 -07:00

xfs_rmap_btree.h

xfs: non-scrub - remove unused function parameters

2018-04-09 10:23:42 -07:00

xfs_rmap.c

xfs: add repair helpers for the reverse mapping btree

2018-05-15 17:57:05 -07:00

xfs_rmap.h

xfs: add repair helpers for the reverse mapping btree

2018-05-15 17:57:05 -07:00

xfs_rtbitmap.c

xfs: fix xfs_rtalloc_rec units

2018-06-01 09:00:16 -07:00

xfs_sb.c

xfs: repair superblocks

2018-05-30 08:03:15 -07:00

xfs_sb.h

xfs: repair superblocks

2018-05-30 08:03:15 -07:00

xfs_shared.h

xfs: superblock scrub should use short-lived buffers

2018-05-15 17:57:05 -07:00

xfs_symlink_remote.c

Split buffer's b_fspriv field

2018-01-29 07:27:22 -08:00

xfs_trans_resv.c

xfs: non-scrub - remove unused function parameters

2018-04-09 10:23:42 -07:00

xfs_trans_resv.h

xfs: increase log reservations for reflink

2016-10-05 16:26:29 -07:00

xfs_trans_space.h

xfs: reserve enough blocks to handle btree splits when remapping

2017-05-03 13:21:40 -07:00

xfs_types.h

xfs: xfs_rtword_t should be unsigned, not signed

2018-06-01 09:00:16 -07:00