Hi Dan,
Any feedback on this?
A change I would like to get done on top of this series is
+ if (__le16_to_cpu(pfn_sb->version_minor) < 3) {
+ /*
+* For a large part we use PAGE_SIZE. But we
+* do have some accounting code using SZ_4K.
+
With following patches we add EOPNOTSUPP as return from probe callback to
indicate we were not able to initialize a namespace due to pfn superblock
feature/version mismatch. We want to consider this a probe success so that
we can create new namesapce seed and there by avoid marking the failed
