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authorWang Nan <wangnan0@huawei.com>2016-06-27 13:24:05 +0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-06-28 16:54:54 +0300
commitee667f947c926eda1b8d6eccd0894bfbed75b6e3 (patch)
treec053b44aed972bba0f81a92da3f308f73b51e846 /tools/perf/util/symbol.c
parentcb21686b7d37776cfd34793f08d6466ce9091a7d (diff)
downloadlinux-ee667f947c926eda1b8d6eccd0894bfbed75b6e3.tar.xz
perf record: Prepare picking perf_event_mmap_page from multiple evlists
Following commits introduce new evlists to record. This patch adjusts record__pick_pc() and introduces perf_evlist__pick_pc() to read control page from one specific evlist. record__pick_pc() will be improved to search control page from multiple evlists. Signed-off-by: Wang Nan <wangnan0@huawei.com> Cc: He Kuang <hekuang@huawei.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Nilay Vaish <nilayvaish@gmail.com> Cc: Zefan Li <lizefan@huawei.com> Cc: pi3orama@163.com Link: http://lkml.kernel.org/r/1467023052-146749-4-git-send-email-wangnan0@huawei.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/symbol.c')
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