Darrick J. Wong 6b69e48589 xfs: standardize extent size hint validation ... While chasing a bug involving invalid extent size hints being propagated into newly created realtime files, I noticed that the xfs_ioctl_setattr checks for the extent size hints weren't the same as the ones now encoded in libxfs and used for validation in repair and mkfs. Because the checks in libxfs are more stringent than the ones in the ioctl, it's possible for a live system to set inode flags that immediately result in corruption warnings. Specifically, it's possible to set an extent size hint on an rtinherit directory without checking if the hint is aligned to the realtime extent size, which makes no sense since that combination is used only to seed new realtime files. Replace the open-coded and inadequate checks with the libxfs verifier versions and update the code comments a bit. Signed-off-by: Darrick J. Wong <djwong@kernel.org> Reviewed-by: Brian Foster <bfoster@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de>		2021-05-24 18:01:04 -07:00
..
libxfs	xfs: standardize extent size hint validation	2021-05-24 18:01:04 -07:00
scrub	xfs: fix deadlock retry tracepoint arguments	2021-05-20 08:31:22 -07:00
Kconfig
kmem.c
kmem.h
Makefile
mrlock.h
xfs.h
xfs_acl.c	xfs: support idmapped mounts	2021-01-24 14:43:46 +01:00
xfs_acl.h	fs: make helpers idmap mount aware	2021-01-24 14:27:20 +01:00
xfs_aops.c	iomap: remove unused private field from ioend	2021-05-04 08:54:29 -07:00
xfs_aops.h
xfs_attr_inactive.c
xfs_attr_list.c	xfs: rename and simplify xfs_bmap_one_block	2021-04-15 09:35:50 -07:00
xfs_bio_io.c	block: Add bio_max_segs	2021-02-26 15:49:51 -07:00
xfs_bmap_item.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_bmap_item.h
xfs_bmap_util.c	xfs: retry allocations when locality-based search fails	2021-05-20 08:28:34 -07:00
xfs_bmap_util.h
xfs_buf.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_buf.h	xfs: don't drain buffer lru on freeze and read-only remount	2021-01-22 16:54:50 -08:00
xfs_buf_item.c	xfs: optimise xfs_buf_item_size/format for contiguous regions	2021-03-25 16:47:51 -07:00
xfs_buf_item.h
xfs_buf_item_recover.c
xfs_dir2_readdir.c	xfs: remove XFS_IFINLINE	2021-04-15 09:35:51 -07:00
xfs_discard.c
xfs_discard.h
xfs_dquot.c	xfs: move the XFS_IFEXTENTS check into xfs_iread_extents	2021-04-15 09:35:50 -07:00
xfs_dquot.h
xfs_dquot_item.c
xfs_dquot_item.h
xfs_dquot_item_recover.c
xfs_error.c	xfs: add error injection for per-AG resv failure	2021-03-25 16:47:53 -07:00
xfs_error.h
xfs_export.c
xfs_export.h
xfs_extent_busy.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_extent_busy.h	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_extfree_item.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_extfree_item.h
xfs_file.c	xfs: move the di_flags2 field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_filestream.c
xfs_filestream.h	xfs: move the di_flags field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_fsmap.c	xfs: drop freeze protection when running GETFSMAP	2021-03-24 10:36:05 -07:00
xfs_fsmap.h
xfs_fsops.c	xfs: remove obsolete AGF counter debugging	2021-04-29 07:44:18 -07:00
xfs_fsops.h	xfs: get rid of xfs_growfs_{data,log}_t	2021-02-03 09:18:50 -08:00
xfs_globals.c	xfs: consolidate the eofblocks and cowblocks workers	2021-02-03 09:18:49 -08:00
xfs_health.c
xfs_icache.c	xfs: move the xfs_can_free_eofblocks call under the IOLOCK	2021-04-07 14:38:16 -07:00
xfs_icache.h	xfs: rename block gc start and stop functions	2021-02-03 09:18:50 -08:00
xfs_icreate_item.c
xfs_icreate_item.h
xfs_inode.c	New code for 5.13:	2021-04-29 10:43:51 -07:00
xfs_inode.h	xfs: move the di_crtime field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_inode_item.c	xfs: rename struct xfs_legacy_ictimestamp	2021-04-22 18:29:25 -07:00
xfs_inode_item.h
xfs_inode_item_recover.c	xfs: rename struct xfs_legacy_ictimestamp	2021-04-22 18:29:25 -07:00
xfs_ioctl.c	xfs: standardize extent size hint validation	2021-05-24 18:01:04 -07:00
xfs_ioctl.h	xfs: convert to fileattr	2021-04-12 15:04:29 +02:00
xfs_ioctl32.c	xfs: convert to fileattr	2021-04-12 15:04:29 +02:00
xfs_ioctl32.h	xfs: convert to fileattr	2021-04-12 15:04:29 +02:00
xfs_iomap.c	xfs: remove XFS_IFEXTENTS	2021-04-15 09:35:51 -07:00
xfs_iomap.h
xfs_iops.c	New code for 5.13:	2021-04-29 10:43:51 -07:00
xfs_iops.h	xfs: support idmapped mounts	2021-01-24 14:43:46 +01:00
xfs_itable.c	xfs: move the di_crtime field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_itable.h	xfs: support idmapped mounts	2021-01-24 14:43:46 +01:00
xfs_iwalk.c	xfs: increase the default parallelism levels of pwork clients	2021-02-03 09:18:49 -08:00
xfs_iwalk.h
xfs_linux.h	xfs: move the di_flags field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_log.c	xfs: don't allow log writes if the data device is readonly	2021-05-04 08:43:27 -07:00
xfs_log.h	xfs: cover the log during log quiesce	2021-01-22 16:54:51 -08:00
xfs_log_cil.c
xfs_log_priv.h
xfs_log_recover.c	xfs: remove the di_dmevmask and di_dmstate fields from struct xfs_icdinode	2021-04-07 14:37:03 -07:00
xfs_message.c
xfs_message.h
xfs_mount.c	xfs: set aside allocation btree blocks from block reservation	2021-04-29 07:45:44 -07:00
xfs_mount.h	xfs: introduce in-core global counter of allocbt blocks	2021-04-29 07:45:44 -07:00
xfs_mru_cache.c	xfs: set WQ_SYSFS on all workqueues in debug mode	2021-02-03 09:18:49 -08:00
xfs_mru_cache.h
xfs_ondisk.h	xfs: rename struct xfs_legacy_ictimestamp	2021-04-22 18:29:25 -07:00
xfs_pnfs.c	xfs: move the di_size field to struct xfs_inode	2021-04-07 14:37:03 -07:00
xfs_pnfs.h
xfs_pwork.c	xfs: increase the default parallelism levels of pwork clients	2021-02-03 09:18:49 -08:00
xfs_pwork.h	xfs: increase the default parallelism levels of pwork clients	2021-02-03 09:18:49 -08:00
xfs_qm.c	xfs: move the XFS_IFEXTENTS check into xfs_iread_extents	2021-04-15 09:35:50 -07:00
xfs_qm.h
xfs_qm_bhv.c	xfs: move the di_projid field to struct xfs_inode	2021-04-07 14:37:03 -07:00
xfs_qm_syscalls.c	xfs: move the di_size field to struct xfs_inode	2021-04-07 14:37:03 -07:00
xfs_quota.h	xfs: remove xfs_qm_vop_chown_reserve	2021-02-03 09:18:49 -08:00
xfs_quotaops.c	xfs: move the di_nblocks field to struct xfs_inode	2021-04-07 14:37:03 -07:00
xfs_refcount_item.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_refcount_item.h
xfs_reflink.c	xfs: fix xfs_reflink_unshare usage of filemap_write_and_wait_range	2021-04-29 07:45:44 -07:00
xfs_reflink.h
xfs_rmap_item.c	treewide: Change list_sort to use const pointers	2021-04-08 16:04:22 -07:00
xfs_rmap_item.h
xfs_rtalloc.c	xfs: move the di_flags field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_rtalloc.h	xfs: remove xfs_buf_t typedef	2020-12-16 16:07:34 -08:00
xfs_stats.c
xfs_stats.h
xfs_super.c	xfs: move the di_flags field to struct xfs_inode	2021-04-07 14:37:05 -07:00
xfs_super.h	xfs: remove xfs_quiesce_attr declaration	2021-04-16 08:28:36 -07:00
xfs_symlink.c	New code for 5.13:	2021-04-29 10:43:51 -07:00
xfs_symlink.h	xfs: support idmapped mounts	2021-01-24 14:43:46 +01:00
xfs_sysctl.c	xfs: restore speculative_cow_prealloc_lifetime sysctl	2021-02-24 10:16:08 -08:00
xfs_sysctl.h	xfs: consolidate the eofblocks and cowblocks workers	2021-02-03 09:18:49 -08:00
xfs_sysfs.c
xfs_sysfs.h
xfs_trace.c	xfs: add a tracepoint for blockgc scans	2021-02-03 09:18:49 -08:00
xfs_trace.h	xfs: move the di_size field to struct xfs_inode	2021-04-07 14:37:03 -07:00
xfs_trans.c	xfs: update superblock counters correctly for !lazysbcount	2021-04-29 07:44:18 -07:00
xfs_trans.h	xfs: remove obsolete AGF counter debugging	2021-04-29 07:44:18 -07:00
xfs_trans_ail.c
xfs_trans_buf.c	xfs: remove xfs_buf_t typedef	2020-12-16 16:07:34 -08:00
xfs_trans_dquot.c	xfs: shut down the filesystem if we screw up quota reservation	2021-02-03 09:18:49 -08:00
xfs_trans_priv.h
xfs_xattr.c	xfs: prevent metadata files from being inactivated	2021-03-25 16:47:50 -07:00