| commit | 72ebfa75f3003ec60b55c850545bb5cd151dbb51 | |
| author | Matthew Dillon <dillon@apollo.backplane.com> | |
| Fri, 7 Mar 2014 21:54:00 +0000 (7 13:54 -0800) | ||
| committer | Matthew Dillon <dillon@apollo.backplane.com> | |
| Fri, 7 Mar 2014 21:54:00 +0000 (7 13:54 -0800) | ||
| tree | 34aa2b3c149bc99de918505fc5fa43ffd46ed774 | treesnapshot (tar.gz zip) |
| parent | 8e1472514b38fc2045225bf2e0e42479928ee2e7 | commitdiff |
hammer2 - Stabilization pass
* Fix case in hammer2_chain_delete_duplicate(), allow delete-duplication
of a deleted terminal chain outside of a flush.
* Fix assertions in the flush code. Deleted parent's block tables are not
updated. If all parents are deleted we allow the CHAIN_DELETED flag to
be cleared in children even though the children might still be on the
DBTREE or be flagged BMAPPED.
* Fix bug in hammer2_bioq_sync() where new logical buffers instantiated while
flushing existing buffers are not waited for before exiting the PREFLUSH
state. This might not actually be a bug but cover the case for now.
* Fix case in hammer2_chain_delete_duplicate(), allow delete-duplication
of a deleted terminal chain outside of a flush.
* Fix assertions in the flush code. Deleted parent's block tables are not
updated. If all parents are deleted we allow the CHAIN_DELETED flag to
be cleared in children even though the children might still be on the
DBTREE or be flagged BMAPPED.
* Fix bug in hammer2_bioq_sync() where new logical buffers instantiated while
flushing existing buffers are not waited for before exiting the PREFLUSH
state. This might not actually be a bug but cover the case for now.