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| author | Yabin Cui <yabinc@google.com> | 2016-05-25 14:08:05 -0700 |
|---|---|---|
| committer | Yabin Cui <yabinc@google.com> | 2016-05-31 14:16:14 -0700 |
| commit | b42129797f17f990ea5a88c6bdc7446000cc361c (patch) | |
| tree | cbc62824b5cd6bbaa0e012b21529d240fa0a868c /simpleperf/nonlinux_support | |
| parent | c8642b2dcfd60f12a0cdbd1f9361967d264d2a3a (diff) | |
| download | extras-b42129797f17f990ea5a88c6bdc7446000cc361c.tar.gz | |
simpleperf: record kernel symbols in perf.data.
To better support kernel profiling, record kernel symbols in perf.data
when necessary. An option --no-dump-kernel-symbols is added in
record command to always avoid recording kernel symbols.
The way to handle all zero /proc/modules and /proc/kallsyms is
improved. Add Better support in finding symbols for kernel modules.
Bug: 27403614
Change-Id: I470151c54f8a45ad1c101c1b94490e33d7fd7485
Diffstat (limited to 'simpleperf/nonlinux_support')
| -rw-r--r-- | simpleperf/nonlinux_support/nonlinux_support.cpp | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/simpleperf/nonlinux_support/nonlinux_support.cpp b/simpleperf/nonlinux_support/nonlinux_support.cpp index 37833ed1..24af5ce5 100644 --- a/simpleperf/nonlinux_support/nonlinux_support.cpp +++ b/simpleperf/nonlinux_support/nonlinux_support.cpp @@ -25,10 +25,6 @@ std::vector<uint64_t> UnwindCallChain(ArchType, const ThreadEntry&, const RegSet return std::vector<uint64_t>(); } -bool ProcessKernelSymbols(const std::string&, std::function<bool(const KernelSymbol&)>) { - return false; -} - bool GetKernelBuildId(BuildId*) { return false; } |