From: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
Move the code that processes the log items created from the recovered
log items into the per-item source code files and use dispatch functions
to call them. No functional changes.
Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
---
fs/xfs/xfs_log_recover.c | 48 ++------------------------------------------
fs/xfs/xfs_refcount_item.c | 44 ++++++++++++++++++++++++++++++++--------
fs/xfs/xfs_refcount_item.h | 3 ---
3 files changed, 37 insertions(+), 58 deletions(-)
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index da66484acaa7..ad5ac97ed0c7 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -2553,46 +2553,6 @@ xlog_recover_process_data(
return 0;
}
-/* Recover the CUI if necessary. */
-STATIC int
-xlog_recover_process_cui(
- struct xfs_trans *parent_tp,
- struct xfs_ail *ailp,
- struct xfs_log_item *lip)
-{
- struct xfs_cui_log_item *cuip;
- int error;
-
- /*
- * Skip CUIs that we've already processed.
- */
- cuip = container_of(lip, struct xfs_cui_log_item, cui_item);
- if (test_bit(XFS_CUI_RECOVERED, &cuip->cui_flags))
- return 0;
-
- spin_unlock(&ailp->ail_lock);
- error = xfs_cui_recover(parent_tp, cuip);
- spin_lock(&ailp->ail_lock);
-
- return error;
-}
-
-/* Release the CUI since we're cancelling everything. */
-STATIC void
-xlog_recover_cancel_cui(
- struct xfs_mount *mp,
- struct xfs_ail *ailp,
- struct xfs_log_item *lip)
-{
- struct xfs_cui_log_item *cuip;
-
- cuip = container_of(lip, struct xfs_cui_log_item, cui_item);
-
- spin_unlock(&ailp->ail_lock);
- xfs_cui_release(cuip);
- spin_lock(&ailp->ail_lock);
-}
-
/* Recover the BUI if necessary. */
STATIC int
xlog_recover_process_bui(
@@ -2758,10 +2718,8 @@ xlog_recover_process_intents(
switch (lip->li_type) {
case XFS_LI_EFI:
case XFS_LI_RUI:
- error = lip->li_ops->iop_recover(lip, parent_tp);
- break;
case XFS_LI_CUI:
- error = xlog_recover_process_cui(parent_tp, ailp, lip);
+ error = lip->li_ops->iop_recover(lip, parent_tp);
break;
case XFS_LI_BUI:
error = xlog_recover_process_bui(parent_tp, ailp, lip);
@@ -2812,13 +2770,11 @@ xlog_recover_cancel_intents(
switch (lip->li_type) {
case XFS_LI_EFI:
case XFS_LI_RUI:
+ case XFS_LI_CUI:
spin_unlock(&ailp->ail_lock);
lip->li_ops->iop_release(lip);
spin_lock(&ailp->ail_lock);
break;
- case XFS_LI_CUI:
- xlog_recover_cancel_cui(log->l_mp, ailp, lip);
- break;
case XFS_LI_BUI:
xlog_recover_cancel_bui(log->l_mp, ailp, lip);
break;
diff --git a/fs/xfs/xfs_refcount_item.c b/fs/xfs/xfs_refcount_item.c
index 28b41f5dd6bc..5b72eebd8764 100644
--- a/fs/xfs/xfs_refcount_item.c
+++ b/fs/xfs/xfs_refcount_item.c
@@ -24,6 +24,8 @@
kmem_zone_t *xfs_cui_zone;
kmem_zone_t *xfs_cud_zone;
+static const struct xfs_item_ops xfs_cui_item_ops;
+
static inline struct xfs_cui_log_item *CUI_ITEM(struct xfs_log_item *lip)
{
return container_of(lip, struct xfs_cui_log_item, cui_item);
@@ -46,7 +48,7 @@ xfs_cui_item_free(
* committed vs unpin operations in bulk insert operations. Hence the reference
* count to ensure only the last caller frees the CUI.
*/
-void
+STATIC void
xfs_cui_release(
struct xfs_cui_log_item *cuip)
{
@@ -125,13 +127,6 @@ xfs_cui_item_release(
xfs_cui_release(CUI_ITEM(lip));
}
-static const struct xfs_item_ops xfs_cui_item_ops = {
- .iop_size = xfs_cui_item_size,
- .iop_format = xfs_cui_item_format,
- .iop_unpin = xfs_cui_item_unpin,
- .iop_release = xfs_cui_item_release,
-};
-
/*
* Allocate and initialize an cui item with the given number of extents.
*/
@@ -425,7 +420,7 @@ const struct xfs_defer_op_type xfs_refcount_update_defer_type = {
* Process a refcount update intent item that was recovered from the log.
* We need to update the refcountbt.
*/
-int
+STATIC int
xfs_cui_recover(
struct xfs_trans *parent_tp,
struct xfs_cui_log_item *cuip)
@@ -573,6 +568,37 @@ xfs_cui_recover(
return error;
}
+/* Recover the CUI if necessary. */
+STATIC int
+xfs_cui_item_recover(
+ struct xfs_log_item *lip,
+ struct xfs_trans *tp)
+{
+ struct xfs_ail *ailp = lip->li_ailp;
+ struct xfs_cui_log_item *cuip = CUI_ITEM(lip);
+ int error;
+
+ /*
+ * Skip CUIs that we've already processed.
+ */
+ if (test_bit(XFS_CUI_RECOVERED, &cuip->cui_flags))
+ return 0;
+
+ spin_unlock(&ailp->ail_lock);
+ error = xfs_cui_recover(tp, cuip);
+ spin_lock(&ailp->ail_lock);
+
+ return error;
+}
+
+static const struct xfs_item_ops xfs_cui_item_ops = {
+ .iop_size = xfs_cui_item_size,
+ .iop_format = xfs_cui_item_format,
+ .iop_unpin = xfs_cui_item_unpin,
+ .iop_release = xfs_cui_item_release,
+ .iop_recover = xfs_cui_item_recover,
+};
+
/*
* Copy an CUI format buffer from the given buf, and into the destination
* CUI format structure. The CUI/CUD items were designed not to need any
diff --git a/fs/xfs/xfs_refcount_item.h b/fs/xfs/xfs_refcount_item.h
index ebe12779eaac..cfaa857673a6 100644
--- a/fs/xfs/xfs_refcount_item.h
+++ b/fs/xfs/xfs_refcount_item.h
@@ -77,7 +77,4 @@ struct xfs_cud_log_item {
extern struct kmem_zone *xfs_cui_zone;
extern struct kmem_zone *xfs_cud_zone;
-void xfs_cui_release(struct xfs_cui_log_item *);
-int xfs_cui_recover(struct xfs_trans *parent_tp, struct xfs_cui_log_item *cuip);
-
#endif /* __XFS_REFCOUNT_ITEM_H__ */
