Messages in this thread | | | Date | Fri, 19 Jun 2015 18:08:32 -0300 | From | Arnaldo Carvalho de Melo <> | Subject | Re: [PATCH v2] perf probe: Fix failure to probe events on arm |
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Em Thu, Jun 18, 2015 at 02:49:10AM +0000, He Kuang escreveu: > Fix failure to probe events on arm, problem is introduced by commit > 5a51fcd1f30c ("perf probe: Skip kernel symbols which is out of > .text"). For some architectures, label '_etext' is not in the .text > section(in .notes section for arm/arm64). Label out of .text section is > not loaded as symbols and we got a zero value when look up its address, > which causes all events be wrongly skiped. > > This patch skip checking text address range when failed to get the > address of '_etext' and fixes the problem.
Masami, since you guys discussed this patch, can I have your Acked-by?
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