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authorJin Yao <yao.jin@linux.intel.com>2017-03-25 23:34:29 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-03-27 18:12:59 +0300
commit0d3eb0b7783f1ee6d3314f101b9cbfb988020222 (patch)
treea3382614edeff8fbb6272d4698aa1d1c7c446ea3 /tools/perf/Documentation
parent0db64dd060f7fd77921be8f10fa9f7a5f49a3a43 (diff)
downloadlinux-0d3eb0b7783f1ee6d3314f101b9cbfb988020222.tar.xz
perf report: Show inline stack for browser mode
If the address belongs to an inlined function, the source information back to the first non-inlined function will be printed. For example: 1. Show inlined function name perf report -g function --inline - 0.69% 0.00% inline ld-2.23.so [.] dl_main - dl_main 0.56% _dl_relocate_object _dl_relocate_object (inline) elf_dynamic_do_Rela (inline) 2. Show the file/line information perf report -g address --inline - 0.69% 0.00% inline ld-2.23.so [.] _dl_start _dl_start rtld.c:307 /build/glibc-GKVZIf/glibc-2.23/elf/rtld.c:413 (inline) + _dl_sysdep_start dl-sysdep.c:250 Signed-off-by: Yao Jin <yao.jin@linux.intel.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Tested-by: Milian Wolff <milian.wolff@kdab.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@intel.com> Link: http://lkml.kernel.org/r/1490474069-15823-6-git-send-email-yao.jin@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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