If an inode had been in btree format and had a data fork owner change
logged, that flag must be cleared if the inode changes format to
non-btree. Otherwise we hit the old ASSERT (now changed to
corruption detection) in xfs_recover_inode_owner_change() which
enforces that if XFS_ILOG_[AD]OWNER is set, XFS_ILOG_[AD]BROOT
must be as well.
(Or, put more plainly, changing the fork owner is nonsensical
for inodes which have no such fork.)
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---
diff --git a/fs/xfs/xfs_inode_item.c b/fs/xfs/xfs_inode_item.c
index fa1c4fe2ffbf..82a13b7ad321 100644
--- a/fs/xfs/xfs_inode_item.c
+++ b/fs/xfs/xfs_inode_item.c
@@ -144,7 +144,8 @@ xfs_inode_item_format_data_fork(
switch (ip->i_d.di_format) {
case XFS_DINODE_FMT_EXTENTS:
iip->ili_fields &=
- ~(XFS_ILOG_DDATA | XFS_ILOG_DBROOT | XFS_ILOG_DEV);
+ ~(XFS_ILOG_DDATA | XFS_ILOG_DBROOT |
+ XFS_ILOG_DEV | XFS_ILOG_DOWNER);
if ((iip->ili_fields & XFS_ILOG_DEXT) &&
ip->i_d.di_nextents > 0 &&
@@ -185,7 +186,8 @@ xfs_inode_item_format_data_fork(
break;
case XFS_DINODE_FMT_LOCAL:
iip->ili_fields &=
- ~(XFS_ILOG_DEXT | XFS_ILOG_DBROOT | XFS_ILOG_DEV);
+ ~(XFS_ILOG_DEXT | XFS_ILOG_DBROOT |
+ XFS_ILOG_DEV | XFS_ILOG_DOWNER);
if ((iip->ili_fields & XFS_ILOG_DDATA) &&
ip->i_df.if_bytes > 0) {
/*
@@ -206,7 +208,8 @@ xfs_inode_item_format_data_fork(
break;
case XFS_DINODE_FMT_DEV:
iip->ili_fields &=
- ~(XFS_ILOG_DDATA | XFS_ILOG_DBROOT | XFS_ILOG_DEXT);
+ ~(XFS_ILOG_DDATA | XFS_ILOG_DBROOT |
+ XFS_ILOG_DEXT | XFS_ILOG_DOWNER);
if (iip->ili_fields & XFS_ILOG_DEV)
ilf->ilf_u.ilfu_rdev = sysv_encode_dev(VFS_I(ip)->i_rdev);
break;
@@ -229,7 +232,7 @@ xfs_inode_item_format_attr_fork(
switch (ip->i_d.di_aformat) {
case XFS_DINODE_FMT_EXTENTS:
iip->ili_fields &=
- ~(XFS_ILOG_ADATA | XFS_ILOG_ABROOT);
+ ~(XFS_ILOG_ADATA | XFS_ILOG_ABROOT | XFS_ILOG_AOWNER);
if ((iip->ili_fields & XFS_ILOG_AEXT) &&
ip->i_d.di_anextents > 0 &&
@@ -268,7 +271,7 @@ xfs_inode_item_format_attr_fork(
break;
case XFS_DINODE_FMT_LOCAL:
iip->ili_fields &=
- ~(XFS_ILOG_AEXT | XFS_ILOG_ABROOT);
+ ~(XFS_ILOG_AEXT | XFS_ILOG_ABROOT | XFS_ILOG_AOWNER);
if ((iip->ili_fields & XFS_ILOG_ADATA) &&
ip->i_afp->if_bytes > 0) {
