[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [XenPPC] [Patch] Detect non hypervisor hardware
On Apr 17, 2006, at 12:12 PM, Hollis Blanchard wrote: I think you're missing my point: I'm talking about initializing opt_nohvand opt_earlygdb. These are global variables, and so they will land in the .bss section. Ahh this is my fault. *Spec geek voice --ON--*The explicit zeroing of a "tentative definition with external linkage" didn't come out until C99 *Spec geek voice --OFF--*This is an old habit of mine that costs _nothing_ since assigning it to zero generates the same assmebler definition. Is it common Linux practice not to do this? The Xen guys assign to zero even with static decls :) -JX _______________________________________________ Xen-ppc-devel mailing list Xen-ppc-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-ppc-devel
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