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perf tools: Add map_groups to 'struct addr_location'

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From there we can get al->mg->machine, so replace that field with the
more useful 'struct map_groups' that for now we're obtaining from
al->map->groups, and that is one thing getting into the way of maps
being fully shareable.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lkml.kernel.org/n/tip-4qdducrm32tgrjupcp0kjh1e@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
2019-11-04 09:59:48 -03:00
parent 9d355b381b
commit d3a022cbdc
5 changed files with 14 additions and 14 deletions
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6
tools/perf/util/callchain.c
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@@ -1119,8 +1119,8 @@ int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node *
goto out;
}
if (al->map->groups == &al->machine->kmaps) {
if (machine__is_host(al->machine)) {
if (al->mg == &al->mg->machine->kmaps) {
if (machine__is_host(al->mg->machine)) {
al->cpumode = PERF_RECORD_MISC_KERNEL;
al->level = 'k';
} else {
@@ -1128,7 +1128,7 @@ int fill_callchain_info(struct addr_location *al, struct callchain_cursor_node *
al->level = 'g';
}
} else {
if (machine__is_host(al->machine)) {
if (machine__is_host(al->mg->machine)) {
al->cpumode = PERF_RECORD_MISC_USER;
al->level = '.';
} else if (perf_guest) {