perf tests: Rename thread-mg-share to thread-maps-share
One more step in merging 'struct maps' with 'struct map_groups'. 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-naxsl3g4ou3fyxb8l8e0pn5e@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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@ -27,7 +27,7 @@ perf-y += wp.o
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perf-y += task-exit.o
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perf-y += sw-clock.o
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perf-y += mmap-thread-lookup.o
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perf-y += thread-mg-share.o
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perf-y += thread-maps-share.o
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perf-y += switch-tracking.o
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perf-y += keep-tracking.o
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perf-y += code-reading.o
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@ -166,8 +166,8 @@ static struct test generic_tests[] = {
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.func = test__mmap_thread_lookup,
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},
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{
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.desc = "Share thread mg",
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.func = test__thread_mg_share,
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.desc = "Share thread maps",
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.func = test__thread_maps_share,
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},
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{
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.desc = "Sort output of hist entries",
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@ -73,7 +73,7 @@ int test__dwarf_unwind(struct test *test, int subtest);
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int test__expr(struct test *test, int subtest);
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int test__hists_filter(struct test *test, int subtest);
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int test__mmap_thread_lookup(struct test *test, int subtest);
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int test__thread_mg_share(struct test *test, int subtest);
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int test__thread_maps_share(struct test *test, int subtest);
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int test__hists_output(struct test *test, int subtest);
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int test__hists_cumulate(struct test *test, int subtest);
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int test__switch_tracking(struct test *test, int subtest);
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@ -4,7 +4,7 @@
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#include "thread.h"
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#include "debug.h"
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int test__thread_mg_share(struct test *test __maybe_unused, int subtest __maybe_unused)
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int test__thread_maps_share(struct test *test __maybe_unused, int subtest __maybe_unused)
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{
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struct machines machines;
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struct machine *machine;
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@ -16,7 +16,7 @@ int test__thread_mg_share(struct test *test __maybe_unused, int subtest __maybe_
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/* other process */
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struct thread *other, *other_leader;
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struct maps *other_mg;
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struct maps *other_maps;
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/*
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* This test create 2 processes abstractions (struct thread)
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@ -45,14 +45,14 @@ int test__thread_mg_share(struct test *test __maybe_unused, int subtest __maybe_
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maps = leader->maps;
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TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 4);
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/* test the map groups pointer is shared */
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TEST_ASSERT_VAL("map groups don't match", maps == t1->maps);
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TEST_ASSERT_VAL("map groups don't match", maps == t2->maps);
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TEST_ASSERT_VAL("map groups don't match", maps == t3->maps);
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/* test the maps pointer is shared */
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TEST_ASSERT_VAL("maps don't match", maps == t1->maps);
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TEST_ASSERT_VAL("maps don't match", maps == t2->maps);
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TEST_ASSERT_VAL("maps don't match", maps == t3->maps);
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/*
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* Verify the other leader was created by previous call.
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* It should have shared map groups with no change in
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* It should have shared maps with no change in
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* refcnt.
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*/
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other_leader = machine__find_thread(machine, 4, 4);
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@ -70,10 +70,10 @@ int test__thread_mg_share(struct test *test __maybe_unused, int subtest __maybe_
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machine__remove_thread(machine, other);
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machine__remove_thread(machine, other_leader);
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other_mg = other->maps;
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TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_mg->refcnt), 2);
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other_maps = other->maps;
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TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_maps->refcnt), 2);
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TEST_ASSERT_VAL("map groups don't match", other_mg == other_leader->maps);
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TEST_ASSERT_VAL("maps don't match", other_maps == other_leader->maps);
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/* release thread group */
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thread__put(leader);
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@ -89,7 +89,7 @@ int test__thread_mg_share(struct test *test __maybe_unused, int subtest __maybe_
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/* release other group */
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thread__put(other_leader);
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TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_mg->refcnt), 1);
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TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_maps->refcnt), 1);
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thread__put(other);
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