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authorLukas Larsson <[email protected]>2017-04-10 09:41:46 +0200
committerLukas Larsson <[email protected]>2017-04-21 14:30:22 +0200
commit8434b76e48b4ad1fe47b1d38dc3cac0b50d7d52d (patch)
tree4ed07ea0fe55e960a9f1e4f9a84742eb6203ef2d /erts/emulator/test/statistics_SUITE.erl
parentf30d131bd979e29b68fb7d9ff515c61a246201f4 (diff)
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erts: Fix testcases for smp +S 1:1
Diffstat (limited to 'erts/emulator/test/statistics_SUITE.erl')
-rw-r--r--erts/emulator/test/statistics_SUITE.erl4
1 files changed, 2 insertions, 2 deletions
diff --git a/erts/emulator/test/statistics_SUITE.erl b/erts/emulator/test/statistics_SUITE.erl
index f51244485b..729e86cb4f 100644
--- a/erts/emulator/test/statistics_SUITE.erl
+++ b/erts/emulator/test/statistics_SUITE.erl
@@ -329,9 +329,9 @@ scheduler_wall_time_test(Type) ->
%% 50% load
HalfHogs = [StartHog() || _ <- lists:seq(1, (Schedulers-1) div 2)],
HalfDirtyCPUHogs = [StartDirtyHog(dirty_cpu)
- || _ <- lists:seq(1, DirtyCPUSchedulers div 2)],
+ || _ <- lists:seq(1, lists:max([1,DirtyCPUSchedulers div 2]))],
HalfDirtyIOHogs = [StartDirtyHog(dirty_io)
- || _ <- lists:seq(1, DirtyIOSchedulers div 2)],
+ || _ <- lists:seq(1, lists:max([1,DirtyIOSchedulers div 2]))],
HalfLoad = lists:sum(get_load(Type)) div TotLoadSchedulers,
if Schedulers < 2, HalfLoad > 80 -> ok; %% Ok only one scheduler online and one hog
%% We want roughly 50% load