Messages in this thread Patch in this message | | | From | Arnaldo Carvalho de Melo <> | Subject | [PATCH 36/49] perf tools: Add support for PERF_RECORD_MISC_GUEST_USER in thread__find_addr_map(). | Date | Fri, 27 Dec 2013 17:46:52 -0300 |
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From: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
This patch remove a TODO in thread__find_addr_map() and add support of PERF_RECORD_MISC_GUEST_USER.
Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com> Cc: David Ahern <dsahern@gmail.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@redhat.com> Cc: Namhyung Kim <namhyung.kim@lge.com> Link: http://lkml.kernel.org/r/3dd652201171a19c910b500984c7c3590e77603b.1387572416.git.yangds.fnst@cn.fujitsu.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com> --- tools/perf/util/event.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/tools/perf/util/event.c b/tools/perf/util/event.c index fe2022799161..484e99464a00 100644 --- a/tools/perf/util/event.c +++ b/tools/perf/util/event.c @@ -659,15 +659,10 @@ void thread__find_addr_map(struct thread *thread, al->level = 'g'; mg = &machine->kmaps; load_map = true; + } else if (cpumode == PERF_RECORD_MISC_GUEST_USER && perf_guest) { + al->level = 'u'; } else { - /* - * 'u' means guest os user space. - * TODO: We don't support guest user space. Might support late. - */ - if (cpumode == PERF_RECORD_MISC_GUEST_USER && perf_guest) - al->level = 'u'; - else - al->level = 'H'; + al->level = 'H'; al->map = NULL; if ((cpumode == PERF_RECORD_MISC_GUEST_USER || -- 1.8.1.4
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