I'm working on adding USDT probes to a library. The library is built in ON and hence includes CTF data. I've set up a number of translators for the probes to use to avoid exposing the internals of the library. Unfortunately it appears as though dtrace can't take advantage of the CTF data in userspace libraries to walk library data structures. The library data-structures are complex and cannot simply be included in the provider support file so I have to resort to teaching the library to setup the arguments for dtrace to consume with an intermediate data structure. This data strucutre can be then included in the provider support file (in /usr/lib/dtrace).
I couldn't find a CR/RFE tracking this. Is there one? Thanks, -M _______________________________________________ dtrace-discuss mailing list [email protected]
