From: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
Nowadays, log recovery will call ->release on the recovered intent items
if recovery fails. Therefore, it's redundant to release them from
inside the ->recover functions when they're about to return an error.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
v3: fix subject line
v2: log recovery frees unfinished intent items on failure, so remove
release calls
---
fs/xfs/xfs_bmap_item.c | 12 ++----------
fs/xfs/xfs_extfree_item.c | 8 +-------
fs/xfs/xfs_refcount_item.c | 8 +-------
fs/xfs/xfs_rmap_item.c | 8 +-------
4 files changed, 5 insertions(+), 31 deletions(-)
diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c
index 2b1cf3ed8172..b04ebcd78316 100644
--- a/fs/xfs/xfs_bmap_item.c
+++ b/fs/xfs/xfs_bmap_item.c
@@ -444,10 +444,8 @@ xfs_bui_item_recover(
int error = 0;
/* Only one mapping operation per BUI... */
- if (buip->bui_format.bui_nextents != XFS_BUI_MAX_FAST_EXTENTS) {
- xfs_bui_release(buip);
+ if (buip->bui_format.bui_nextents != XFS_BUI_MAX_FAST_EXTENTS)
return -EFSCORRUPTED;
- }
/*
* First check the validity of the extent described by the
@@ -473,14 +471,8 @@ xfs_bui_item_recover(
startblock_fsb >= mp->m_sb.sb_dblocks ||
bmap->me_len >= mp->m_sb.sb_agblocks ||
inode_fsb >= mp->m_sb.sb_dblocks ||
- (bmap->me_flags & ~XFS_BMAP_EXTENT_FLAGS)) {
- /*
- * This will pull the BUI from the AIL and
- * free the memory associated with it.
- */
- xfs_bui_release(buip);
+ (bmap->me_flags & ~XFS_BMAP_EXTENT_FLAGS))
return -EFSCORRUPTED;
- }
error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate,
XFS_EXTENTADD_SPACE_RES(mp, XFS_DATA_FORK), 0, 0, &tp);
diff --git a/fs/xfs/xfs_extfree_item.c b/fs/xfs/xfs_extfree_item.c
index 6cb8cd11072a..9093d2e7afdf 100644
--- a/fs/xfs/xfs_extfree_item.c
+++ b/fs/xfs/xfs_extfree_item.c
@@ -608,14 +608,8 @@ xfs_efi_item_recover(
if (startblock_fsb == 0 ||
extp->ext_len == 0 ||
startblock_fsb >= mp->m_sb.sb_dblocks ||
- extp->ext_len >= mp->m_sb.sb_agblocks) {
- /*
- * This will pull the EFI from the AIL and
- * free the memory associated with it.
- */
- xfs_efi_release(efip);
+ extp->ext_len >= mp->m_sb.sb_agblocks)
return -EFSCORRUPTED;
- }
}
error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate, 0, 0, 0, &tp);
diff --git a/fs/xfs/xfs_refcount_item.c b/fs/xfs/xfs_refcount_item.c
index 492d80a0b406..3e34b7662361 100644
--- a/fs/xfs/xfs_refcount_item.c
+++ b/fs/xfs/xfs_refcount_item.c
@@ -467,14 +467,8 @@ xfs_cui_item_recover(
refc->pe_len == 0 ||
startblock_fsb >= mp->m_sb.sb_dblocks ||
refc->pe_len >= mp->m_sb.sb_agblocks ||
- (refc->pe_flags & ~XFS_REFCOUNT_EXTENT_FLAGS)) {
- /*
- * This will pull the CUI from the AIL and
- * free the memory associated with it.
- */
- xfs_cui_release(cuip);
+ (refc->pe_flags & ~XFS_REFCOUNT_EXTENT_FLAGS))
return -EFSCORRUPTED;
- }
}
/*
diff --git a/fs/xfs/xfs_rmap_item.c b/fs/xfs/xfs_rmap_item.c
index dc5b0753cd51..e38ec5d736be 100644
--- a/fs/xfs/xfs_rmap_item.c
+++ b/fs/xfs/xfs_rmap_item.c
@@ -511,14 +511,8 @@ xfs_rui_item_recover(
rmap->me_len == 0 ||
startblock_fsb >= mp->m_sb.sb_dblocks ||
rmap->me_len >= mp->m_sb.sb_agblocks ||
- (rmap->me_flags & ~XFS_RMAP_EXTENT_FLAGS)) {
- /*
- * This will pull the RUI from the AIL and
- * free the memory associated with it.
- */
- xfs_rui_release(ruip);
+ (rmap->me_flags & ~XFS_RMAP_EXTENT_FLAGS))
return -EFSCORRUPTED;
- }
}
error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate,
