Hi These four patches fix snapshot store corruption on snapshot invalidation. (bug https://bugzilla.redhat.com/show_bug.cgi?id=461506) The first two patches fix a race causing corruption of snapshot store header. The second two patches fix a crash when the snapshot is activated with corrupted store. With the patches applied, error is reported instead of a crash and the volume is not activated. Mikulas -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
