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authorLinus Torvalds <torvalds@linux-foundation.org>2021-07-17 22:44:32 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-07-17 22:44:32 +0300
commit00397e74e37a1285baee8678085297a330a6e2ce (patch)
tree70db3d1148da96c7e7e66663b0e70e30f6dd4eb2 /tools
parent3fdacf402bb2221c77940f68ef56a0214c098ee0 (diff)
parent0c0f6299ba71faf610e311605e09e96331c45f28 (diff)
downloadlinux-00397e74e37a1285baee8678085297a330a6e2ce.tar.xz
Merge tag 'linux-kselftest-fixes-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest
Pull kselftest fix from Shuah Khan: "A fix to memory-hotplug hot-remove test to stop spamming logs with dump_page() entries and slowing the system down to a crawl" * tag 'linux-kselftest-fixes-5.14-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: memory-hotplug: avoid spamming logs with dump_page(), ratio limit hot-remove error test
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/selftests/memory-hotplug/mem-on-off-test.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh b/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh
index b37585e6aa38..46a97f318f58 100755
--- a/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh
+++ b/tools/testing/selftests/memory-hotplug/mem-on-off-test.sh
@@ -282,7 +282,9 @@ done
#
echo $error > $NOTIFIER_ERR_INJECT_DIR/actions/MEM_GOING_OFFLINE/error
for memory in `hotpluggable_online_memory`; do
- offline_memory_expect_fail $memory
+ if [ $((RANDOM % 100)) -lt $ratio ]; then
+ offline_memory_expect_fail $memory
+ fi
done
echo 0 > $NOTIFIER_ERR_INJECT_DIR/actions/MEM_GOING_OFFLINE/error