> > More information: it crashes when it tries to do the dereference in the > > above statement. I think it may be an alignment problem; the location > > pointed to by (buf+OFFSET_MODSEQ_64) is not aligned on an 8-byte > > boundary, and I am able to dereference the location 4 bytes before or > > after that location. > > This makes sense, but unless my math is wrong, OFFSET_MODSEQ_64 is at > byte 72, which puts it on a 8-byte boundary. Perhaps it needs to be on > a 16-byte boundary. Your math is correct. However, "buf" is not on an 8-byte boundary, because mailbox->start_offset (line 974) is equal to 92. ---- Cyrus Home Page: http://asg.web.cmu.edu/cyrus Cyrus Wiki/FAQ: http://cyruswiki.andrew.cmu.edu List Archives/Info: http://asg.web.cmu.edu/cyrus/mailing-list.html
