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-rw-r--r--fs/xfs/xfs_log_recover.c21
1 files changed, 20 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log_recover.c b/fs/xfs/xfs_log_recover.c
index e19b20c87f35..b6a40bd50099 100644
--- a/fs/xfs/xfs_log_recover.c
+++ b/fs/xfs/xfs_log_recover.c
@@ -4152,7 +4152,7 @@ xlog_recover_commit_trans(
#define XLOG_RECOVER_COMMIT_QUEUE_MAX 100
- hlist_del(&trans->r_list);
+ hlist_del_init(&trans->r_list);
error = xlog_recover_reorder_trans(log, trans, pass);
if (error)
@@ -4354,6 +4354,8 @@ xlog_recover_free_trans(
xlog_recover_item_t *item, *n;
int i;
+ hlist_del_init(&trans->r_list);
+
list_for_each_entry_safe(item, n, &trans->r_itemq, ri_list) {
/* Free the regions in the item. */
list_del(&item->ri_list);
@@ -5224,12 +5226,16 @@ xlog_do_recovery_pass(
int error2 = 0;
int bblks, split_bblks;
int hblks, split_hblks, wrapped_hblks;
+ int i;
struct hlist_head rhash[XLOG_RHASH_SIZE];
LIST_HEAD (buffer_list);
ASSERT(head_blk != tail_blk);
rhead_blk = 0;
+ for (i = 0; i < XLOG_RHASH_SIZE; i++)
+ INIT_HLIST_HEAD(&rhash[i]);
+
/*
* Read the header of the tail block and get the iclog buffer size from
* h_size. Use this to tell how many sectors make up the log header.
@@ -5466,6 +5472,19 @@ xlog_do_recovery_pass(
if (error && first_bad)
*first_bad = rhead_blk;
+ /*
+ * Transactions are freed at commit time but transactions without commit
+ * records on disk are never committed. Free any that may be left in the
+ * hash table.
+ */
+ for (i = 0; i < XLOG_RHASH_SIZE; i++) {
+ struct hlist_node *tmp;
+ struct xlog_recover *trans;
+
+ hlist_for_each_entry_safe(trans, tmp, &rhash[i], r_list)
+ xlog_recover_free_trans(trans);
+ }
+
return error ? error : error2;
}