The memset in cb_add_inogrp will segfault when the index oldsize overflows. In cb_add_inogrp(), the temp variables used in calculating the new i2gmap segment offset should be int64 instead of intgen_t (int32). A second bug also occurs because we already compensate for the length of each item in oldsize so are 32bit wrap becomes a 40bit wrap. _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs