panic: assertion: layer2->zone == zone in hammer_blockmap_free
dillon at apollo.backplane.com
Tue Aug 5 13:52:54 PDT 2008
I'm readying a commit+MFC for Wednesday if my testing today works out.
So far so good. I've been running simultanious buildworld, reblocking,
and pruning loops all day with no problems. I believe I have fixed the
reblocker for good.
The B-Tree panic is still on my list (a very rare deletion race that
asserts on a sanity check and does not corrupt the media). This is
currently the only known panic.
During testing I found a directory disconnection issue which can leave
an inaccessible sub-directory structure on the media if a crash
occurs during a rm -rf. The structures don't corrupt the filesystem
other then eat up some space. I made one fix that gets most of the
problem but I think there may be some side cases still present.
Francois's rmdir-on-regular-file bug will also be in Wednesday's commit.
<dillon at backplane.com>
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