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Diffstat (limited to 'fs/xfs/xfs_buf_item.c')
-rw-r--r--fs/xfs/xfs_buf_item.c12
1 files changed, 10 insertions, 2 deletions
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index 77b09750e92..3f9949fee39 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -652,7 +652,10 @@ xfs_buf_item_unlock(
/*
* If the buf item isn't tracking any data, free it, otherwise drop the
- * reference we hold to it.
+ * reference we hold to it. If we are aborting the transaction, this may
+ * be the only reference to the buf item, so we free it anyway
+ * regardless of whether it is dirty or not. A dirty abort implies a
+ * shutdown, anyway.
*/
clean = 1;
for (i = 0; i < bip->bli_format_count; i++) {
@@ -664,7 +667,12 @@ xfs_buf_item_unlock(
}
if (clean)
xfs_buf_item_relse(bp);
- else
+ else if (aborted) {
+ if (atomic_dec_and_test(&bip->bli_refcount)) {
+ ASSERT(XFS_FORCED_SHUTDOWN(lip->li_mountp));
+ xfs_buf_item_relse(bp);
+ }
+ } else
atomic_dec(&bip->bli_refcount);
if (!hold)