Re: [PATCH V2 8/9] perf tools: Adjust kallsyms for relocated kernel

2014-01-31 Thread Arnaldo Carvalho de Melo
Summary: I'm applying this patch as it is reported to fix problems, but answering anyway to outline my reasoning, that I eventually should put in place to simplify the reloc handling: Em Thu, Jan 30, 2014 at 10:10:50AM +0200, Adrian Hunter escreveu: > On 29/01/14 21:08, Arnaldo Carvalho de Melo wr

Re: [PATCH V2 8/9] perf tools: Adjust kallsyms for relocated kernel

2014-01-30 Thread Adrian Hunter
On 29/01/14 21:08, Arnaldo Carvalho de Melo wrote: > Em Wed, Jan 29, 2014 at 04:14:43PM +0200, Adrian Hunter escreveu: >> If the kernel is relocated at boot time, kallsyms >> will not match data recorded previously. That >> does not matter for modules because they are >> corrected anyway. It also

Re: [PATCH V2 8/9] perf tools: Adjust kallsyms for relocated kernel

2014-01-29 Thread Arnaldo Carvalho de Melo
Em Wed, Jan 29, 2014 at 04:14:43PM +0200, Adrian Hunter escreveu: > If the kernel is relocated at boot time, kallsyms > will not match data recorded previously. That > does not matter for modules because they are > corrected anyway. It also does not matter if > vmlinux is being used for symbols.