Re: info about the LTT_FACILITY_CHECKSUM value
Mathieu Desnoyers <[email protected]>
| Newsgroups | gmane.linux.kernel.tracing |
|---|---|
| Message-ID | <20070612130025.GB15861@Krystal> |
* Giuseppe Cavallaro ([email protected]) wrote: > Hi All, > I've not clear the meaning of the LTT_FACILITY_CHECKSUM value. > For example, for arm I can see: > #define LTT_FACILITY_CHECKSUM 0x8E8193AC > and > #define LTT_FACILITY_CHECKSUM_SYMBOL ltt_facility_kernel_arch_8E8193AC > What does the 8E8193AC value mean? > Welcome advice! > Hi, it's a checksum computed by parser.c, in genevent. It's checksumming the facility content. It is likely to change soon, since genevent will be completely deprecated in a near future. Mathieu > Regards, > Giuseppe > _______________________________________________ > Ltt-dev mailing list > [email protected] > http://listserv.shafik.org/mailman/listinfo/ltt-dev -- Mathieu Desnoyers Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68