[cache_restore] v2 dirty bitset root wasn't being written to superblock.

Resulting in corrupt restored data.
2017-11-13 14:02:16 +00:00
parent cfddb495fb
commit e3b7d82569
1 changed files with 4 additions and 0 deletions
--- a/caching/metadata.cc
+++ b/caching/metadata.cc
@ -128,6 +128,10 @@ void
 metadata::commit_mappings()
 {
 	sb_.mapping_root = mappings_->get_root();
+	if (sb_.version >= 2) {
+		dirty_bits_->flush();
+		sb_.dirty_root = dirty_bits_->get_root();
+	}
 }

 void