Remove the bionic-specific browser_tests filter from all linux bots.

crrev.com/c/2859370 has theoretically fixed things. Remove the filter
and continue running the tests to verify.

Bug: 1200334
Change-Id: Id161fe893b111f698fed45b7a0d18e5d03cc5dc7
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2885539
Reviewed-by: Gary Tong <[email protected]>
Commit-Queue: Ben Pastene <[email protected]>
Cr-Commit-Position: refs/heads/master@{#881631}
diff --git a/testing/buildbot/test_suite_exceptions.pyl b/testing/buildbot/test_suite_exceptions.pyl
index 618115f..490e3c5 100644
--- a/testing/buildbot/test_suite_exceptions.pyl
+++ b/testing/buildbot/test_suite_exceptions.pyl
@@ -587,9 +587,6 @@
         'swarming': {
           'shards': 40,
         },
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
-        ],
       },
       'Linux ASan Tests (sandboxed)': {
         'swarming': {
@@ -613,15 +610,7 @@
           '--test-launcher-filter-file=../../testing/buildbot/filters/chromeos.msan.browser_tests.oobe_negative.filter',
         ],
       },
-      'Linux Tests': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
-        ],
-      },
       'Linux Tests (dbg)(1)': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
-        ],
         # crbug.com/1066161
         'swarming': {
           'shards': 20,
@@ -715,9 +704,6 @@
         },
       },
       'linux-chromeos-dbg': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
-        ],
         'swarming': {
           'shards': 30,
         },
@@ -733,9 +719,6 @@
         ],
       },
       'linux-chromeos-rel': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
-        ],
         'swarming': {
           'shards': 20,
           'dimension_sets': [
@@ -760,17 +743,17 @@
       },
       'linux-lacros-code-coverage': {
         'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux-lacros.browser_tests.filter;../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
+          '--test-launcher-filter-file=../../testing/buildbot/filters/linux-lacros.browser_tests.filter',
         ],
       },
       'linux-lacros-rel': {
         'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux-lacros.browser_tests.filter;../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
+          '--test-launcher-filter-file=../../testing/buildbot/filters/linux-lacros.browser_tests.filter',
         ],
       },
       'linux-lacros-tester-rel': {
         'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux-lacros.browser_tests.filter;../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
+          '--test-launcher-filter-file=../../testing/buildbot/filters/linux-lacros.browser_tests.filter',
         ],
       },
       'linux-trusty-rel': {
@@ -793,7 +776,6 @@
       'Linux Ozone Tester (Wayland)': {
         'args': [
           '--test-launcher-filter-file=../../testing/buildbot/filters/ozone-linux.wayland_browser_tests.filter',
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
         ],
       },
       # CI tester.
@@ -804,15 +786,6 @@
       },
     },
   },
-  'browser_tests_x11': {
-    'modifications': {
-      'Linux Ozone Tester (X11)': {
-        'args': [
-          '--test-launcher-filter-file=../../testing/buildbot/filters/linux_bionic.browser_tests.filter',
-        ],
-      },
-    },
-  },
   'cc_unittests': {
     'modifications': {
       # TODO(crbug.com/1200904): Remove after migration