Messages in this thread | | | From | Rusty Russell <> | Subject | Re: [PATCH v2 3/6] ftrace: enable mcount recording for modules | Date | Fri, 15 Aug 2008 09:26:07 +1000 |
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On Friday 15 August 2008 05:45:09 Steven Rostedt wrote: > This patch enables the loading of the __mcount_section of modules and > changing all the callers of mcount into nops. ... > + if (mcountindex) { > + void *mseg = (void *)sechdrs[mcountindex].sh_addr; > + ftrace_init_module(mseg, mseg + sechdrs[mcountindex].sh_size);
You don't actually need the if. The size of section 0 is 0.
Rusty.
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