[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Hidden symbol when debugging hypervisor
>>> On 30.04.14 at 11:39, <juergen.gross@xxxxxxxxxxxxxx> wrote: > On 30.04.2014 11:26, George Dunlap wrote: >> On 04/30/2014 10:02 AM, Dietmar Hahn wrote: >>> Hi, >>> >>> while debugging a vmcore with the crash tool I stumpled over a little > problem. >>> I wanted to look at the "struct csched_private" of credit scheduler and got >>> the contents of the "struct csched_private" of credit2. >>> The debug informations of the hypervisor contain 2 entries >>> <1><b185e>: Abbrev Number: 8 (DW_TAG_structure_type) >>> <b185f> DW_AT_name : (indirect string, offset: 0x9d8d): >>> csched_private >>> and >>> <1><c0677>: Abbrev Number: 25 (DW_TAG_structure_type) >>> <c0678> DW_AT_name : (indirect string, offset: 0x9d8d): >>> csched_private >>> >>> The first is credit and the second credit2. It seems in the crash command > the >>> second entry wins :-(. >>> >>> Maybe crash has the possibility somewhere to get access to the second > structure >>> (I couldn't find it) but for simplicity it would be better to have different >>> names >>> I think. >>> Are there any reasons not to rename >>> struct csched_private -> struct c2sched_private >>> or whatever? >> >> No reasons at all -- the naming is an artifact of development. Feel free to >> send a patch renaming it. > > I tried it once: > http://lists.xen.org/archives/html/xen-devel/2013-02/msg02255.html > > Jan didn't like it. And I still don't like it, but if George is okay with taking such a change, it'll go in, as he's the maintainer of that code. Jan _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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