Yuto Ohnuki fca20fcb76 xfs: check da node block pad field during scrub ...

The da node block header (xfs_da3_node_hdr) contains a __pad32 field
that should always be zero. Add a check for this during directory and
attribute btree scrubbing.

Since old kernels may have written non-zero padding without issues, flag
this as an optimization opportunity (preen) rather than corruption.

Signed-off-by: Yuto Ohnuki <ytohnuki@amazon.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>

2026-04-27 10:36:36 +02:00

..

agb_bitmap.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

agb_bitmap.h

…

agheader_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

agheader.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

agino_bitmap.h

…

alloc_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

alloc.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

attr_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

attr_repair.h

…

attr.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

attr.h

…

bitmap.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

bitmap.h

…

bmap_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

bmap.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

btree.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

btree.h

…

common.c

xfs: check directory data block header padding in scrub

2026-04-27 10:36:36 +02:00

common.h

xfs: check directory data block header padding in scrub

2026-04-27 10:36:36 +02:00

cow_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

dab_bitmap.h

…

dabtree.c

xfs: check da node block pad field during scrub

2026-04-27 10:36:36 +02:00

dabtree.h

…

dir_repair.c

xfs: fix copy-paste error in previous fix

2026-02-25 13:58:48 +01:00

dir.c

xfs: check directory data block header padding in scrub

2026-04-27 10:36:36 +02:00

dirtree_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

dirtree.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

dirtree.h

…

dqiterate.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

findparent.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

findparent.h

…

fsb_bitmap.h

…

fscounters_repair.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

fscounters.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

fscounters.h

…

health.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

health.h

…

ialloc_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

ialloc.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

ino_bitmap.h

…

inode_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

inode.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

iscan.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

iscan.h

…

listxattr.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

listxattr.h

…

metapath.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

newbt.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

newbt.h

…

nlinks_repair.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

nlinks.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

nlinks.h

…

off_bitmap.h

…

orphanage.c

xfs: Fix error pointer dereference

2026-02-25 13:58:48 +01:00

orphanage.h

…

parent_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

parent.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

quota_repair.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

quota.c

xfs: scrub: unlock dquot before early return in quota scrub

2026-03-18 09:44:46 +01:00

quota.h

…

quotacheck_repair.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

quotacheck.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

quotacheck.h

…

rcbag_btree.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

rcbag_btree.h

…

rcbag.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rcbag.h

…

readdir.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

readdir.h

…

reap.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

reap.h

…

refcount_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

refcount.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

repair.c

xfs: check return value of xchk_scrub_create_subord

2026-01-24 08:46:38 -08:00

repair.h

xfs: remove static reap limits from repair.h

2025-09-05 08:48:23 -07:00

rgb_bitmap.h

…

rgsuper.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

rmap_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rmap.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rtb_bitmap.h

…

rtbitmap_repair.c

xfs: get rid of the xchk_xfile_*_descr calls

2026-01-23 09:27:37 -08:00

rtbitmap.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rtbitmap.h

…

rtrefcount_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rtrefcount.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rtrmap_repair.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rtrmap.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

rtsummary_repair.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

rtsummary.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

rtsummary.h

…

scrub.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

scrub.h

…

stats.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

stats.h

…

symlink_repair.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

symlink.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

tempexch.h

…

tempfile.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

tempfile.h

…

trace.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

trace.h

xfs: remove file_path tracepoint data

2026-03-26 14:25:23 +01:00

xfarray.c

xfs: directly include xfs_platform.h

2026-01-21 12:57:16 +01:00

xfarray.h

…

xfblob.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

xfblob.h

…

xfile.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

xfile.h

…

xfs_scrub.h

…