On Mon, Sep 02, 2013 at 10:32:01AM +1000, Dave Chinner wrote: > From: Dave Chinner <dchinner@xxxxxxxxxx> > > When splitting the root of the da btree, we shuffled data between > buffers and the structures that track them. At one point, we copy > data and state from one buffer to another, including the ops > aasociated with the buffer. When we do this, we also need to copy > the buffer type associated with the buf log item so that the buffer > is logged correctly. If we don't do that, log recovery won't > recognise it and hence it won't recalculate the CRC on the buffer > after recovery. This leads to a directory block that can't be read > after recovery has run. > > Found by inspection after finding the same problem with remote > symlink buffers. It would be great to find a way to trigger this in QA as this shows another area lacking coverage. _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
