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OpenCloudOS-Kernel/fs/xfs/libxfs
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Christoph Hellwig 4b516ff4e7 xfs: remove the NULL fork handling in xfs_bmapi_read 
Now that we fully verify the inode forks before they are added to the
inode cache, the crash reported in

  https://bugzilla.kernel.org/show_bug.cgi?id=204031

can't happen anymore, as we'll never let an inode that has inconsistent
nextents counts vs the presence of an in-core attr fork leak into the
inactivate code path.  So remove the work around to try to handle the
case, and just return an error and warn if the fork is not present.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
 		2020-05-19 09:40:58 -07:00
..
xfs_ag.c xfs: remove XFS_BUF_TO_SBP 2020-03-11 09:11:39 -07:00
xfs_ag.h xfs: add a new ioctl to describe allocation group geometry 2019-04-14 18:15:57 -07:00
xfs_ag_resv.c xfs: fix missing header includes 2019-11-07 13:00:53 -08:00
xfs_ag_resv.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_alloc.c xfs: fix incorrect test in xfs_alloc_ag_vextent_lastblock 2020-03-17 07:32:46 -07:00
xfs_alloc.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_alloc_btree.c xfs: add support for free space btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_alloc_btree.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_attr.c xfs: remove XFS_DA_OP_INCOMPLETE 2020-03-02 20:55:55 -08:00
xfs_attr.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_attr_leaf.c xfs: don't fail verifier on empty attr3 leaf block 2020-05-19 09:05:24 -07:00
xfs_attr_leaf.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_attr_remote.c xfs: remove ATTR_KERNOVAL 2020-03-02 20:55:53 -08:00
xfs_attr_remote.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_attr_sf.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_bit.c xfs: fix missing header includes 2019-11-07 13:00:53 -08:00
xfs_bit.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_bmap.c xfs: remove the NULL fork handling in xfs_bmapi_read 2020-05-19 09:40:58 -07:00
xfs_bmap.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_bmap_btree.c xfs: rename btree cursor private btree member flags 2020-03-13 10:37:14 -07:00
xfs_bmap_btree.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_btree.c xfs: support bulk loading of staged btrees 2020-03-18 08:12:23 -07:00
xfs_btree.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_btree_staging.c xfs: support bulk loading of staged btrees 2020-03-18 08:12:23 -07:00
xfs_btree_staging.h xfs: support bulk loading of staged btrees 2020-03-18 08:12:23 -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: xfs_dabuf_map should return ENOMEM when map allocation fails 2020-03-15 09:22:35 -07:00
xfs_da_btree.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_da_format.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_defer.c xfs: use ordered buffers to initialize dquot buffers during quotacheck 2020-05-19 09:40:56 -07:00
xfs_defer.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_dir2.c libxfs: resync with the userspace libxfs 2019-12-19 07:53:47 -08:00
xfs_dir2.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_dir2_block.c xfs: check owner of dir3 blocks 2020-03-12 07:58:13 -07:00
xfs_dir2_data.c xfs: check owner of dir3 data blocks 2020-03-12 07:58:12 -07:00
xfs_dir2_leaf.c xfs: add a function to deal with corrupt buffers post-verifiers 2020-03-12 07:58:12 -07:00
xfs_dir2_node.c xfs: check owner of dir3 free blocks 2020-03-12 07:58:12 -07:00
xfs_dir2_priv.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_dir2_sf.c libxfs: resync with the userspace libxfs 2019-12-19 07:53:47 -08:00
xfs_dquot_buf.c xfs: remove the xfs_disk_dquot_t and xfs_dquot_t 2019-11-13 11:13:45 -08:00
xfs_errortag.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_format.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_fs.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_health.h xfs: Use the correct style for SPDX License Identifier 2020-05-13 15:32:45 -07:00
xfs_ialloc.c xfs: only check the superblock version for dinode size calculation 2020-03-19 08:48:47 -07:00
xfs_ialloc.h xfs: don't commit sunit/swidth updates to disk if that would cause repair failures 2019-12-19 07:53:48 -08:00
xfs_ialloc_btree.c xfs: add support for inode btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_ialloc_btree.h xfs: add support for inode btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_iext_tree.c xfs: fix inode fork extent count overflow 2019-10-21 09:04:58 -07:00
xfs_inode_buf.c xfs: remove xfs_iread 2020-05-19 09:40:57 -07:00
xfs_inode_buf.h xfs: remove xfs_iread 2020-05-19 09:40:57 -07:00
xfs_inode_fork.c xfs: improve local fork verification 2020-05-19 09:40:58 -07:00
xfs_inode_fork.h xfs: refactor xfs_inode_verify_forks 2020-05-19 09:40:57 -07:00
xfs_log_format.h xfs: only check the superblock version for dinode size calculation 2020-03-19 08:48:47 -07:00
xfs_log_recover.h xfs: move log recovery buffer cancellation code to xfs_buf_item_recover.c 2020-05-08 08:50:01 -07:00
xfs_log_rlimit.c xfs: remove unused header files 2019-06-28 19:30:43 -07:00
xfs_quota_defs.h xfs: change some error-less functions to void types 2019-05-01 20:26:30 -07:00
xfs_refcount.c xfs: make the btree ag cursor private union anonymous 2020-03-13 10:37:15 -07:00
xfs_refcount.h xfs: remove unnecessary int returns from deferred refcount functions 2019-08-28 08:31:02 -07:00
xfs_refcount_btree.c xfs: add support for refcount btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_refcount_btree.h xfs: add support for refcount btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_rmap.c xfs: convert btree cursor ag-private member name 2020-03-13 10:37:14 -07:00
xfs_rmap.h xfs: reinitialize rm_flags when unpacking an offset into an rmap irec 2019-08-28 08:31:02 -07:00
xfs_rmap_btree.c xfs: add support for rmap btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_rmap_btree.h xfs: add support for rmap btree staging cursors 2020-03-18 08:12:23 -07:00
xfs_rtbitmap.c xfs: xfs_bmapi_read doesn't take a fork id as the last argument 2020-05-19 09:40:57 -07:00
xfs_sb.c xfs: fix the warning message in xfs_validate_sb_common() 2020-05-19 09:40:56 -07:00
xfs_sb.h xfs: change some error-less functions to void types 2019-05-01 20:26:30 -07:00
xfs_shared.h xfs: remove all *_ITER_CONTINUE values 2019-08-30 22:43:56 -07:00
xfs_symlink_remote.c xfs: remove unused header files 2019-06-28 19:30:43 -07:00
xfs_trans_inode.c xfs: remove the xfs_inode_log_item_t typedef 2020-05-04 09:03:16 -07:00
xfs_trans_resv.c xfs: add a new xfs_sb_version_has_v3inode helper 2020-03-19 08:47:34 -07:00
xfs_trans_resv.h xfs: convert to SPDX license tags 2018-06-06 14:17:53 -07:00
xfs_trans_space.h xfs: separate inode geometry 2019-06-12 08:37:40 -07:00
xfs_types.c xfs: remove unused header files 2019-06-28 19:30:43 -07:00
xfs_types.h xfs: remove unused structure members & simple typedefs 2019-11-13 18:22:41 -08:00