state: bucket: Make output more informative

Print offset and number of the bucket along with the bucket
specific messages to give a hint which bucket a message is for.

Also it's pretty much expected that buckets sometimes have no
data or need cleanup, so instead of complaining loudly, only
write which bucket is used and which buckets are cleaned up.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 3 insertions, 0 deletions

diff --git a/common/state/state.h b/common/state/state.h
index 62544a207c..f6ab2009cc 100644
--- a/common/state/state.h
+++ b/common/state/state.h
@@ -26,6 +26,9 @@ struct state_backend_storage_bucket {
 		     void ** buf, ssize_t * len_hint);
 	void (*free) (struct state_backend_storage_bucket * bucket);
 
+	int num;
+	off_t offset;
+
 	struct list_head bucket_list;
 
 	void *buf;