The quilt patch titled
Subject: selftests/damon/_chk_dependency: get debugfs mount point from /proc/mounts
has been removed from the -mm tree. Its filename was
selftests-damon-_chk_dependency-get-debugfs-mount-point-from-proc-mounts.patch
This patch was dropped because it was merged into the mm-stable branch
of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
------------------------------------------------------
From: SeongJae Park <sj@xxxxxxxxxx>
Subject: selftests/damon/_chk_dependency: get debugfs mount point from /proc/mounts
Date: Wed, 7 Feb 2024 12:31:34 -0800
DAMON debugfs selftests dependency checker assumes debugfs would be
mounted at /sys/kernel/debug. That would be ok for many cases, but some
systems might mounted the file system on some different places. Parse the
real mount point using /proc/mounts file.
Link: https://lkml.kernel.org/r/20240207203134.69976-9-sj@xxxxxxxxxx
Signed-off-by: SeongJae Park <sj@xxxxxxxxxx>
Cc: Shuah Khan <shuah@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/damon/_chk_dependency.sh | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
--- a/tools/testing/selftests/damon/_chk_dependency.sh~selftests-damon-_chk_dependency-get-debugfs-mount-point-from-proc-mounts
+++ a/tools/testing/selftests/damon/_chk_dependency.sh
@@ -4,7 +4,14 @@
# Kselftest framework requirement - SKIP code is 4.
ksft_skip=4
-DBGFS=/sys/kernel/debug/damon
+DBGFS=$(grep debugfs /proc/mounts --max-count 1 | awk '{print $2}')
+if [ "$DBGFS" = "" ]
+then
+ echo "debugfs not mounted"
+ exit $ksft_skip
+fi
+
+DBGFS+="/damon"
if [ $EUID -ne 0 ];
then
_
Patches currently in -mm which might be from sj@xxxxxxxxxx are
docs-mm-damon-maintainer-profile-fix-reference-links-for-mm-stable-tree.patch
docs-mm-damon-move-the-list-of-damos-actions-to-design-doc.patch
docs-mm-damon-move-damon-operation-sets-list-from-the-usage-to-the-design-document.patch
docs-mm-damon-move-damon-operation-sets-list-from-the-usage-to-the-design-document-fix.patch
docs-mm-damon-move-monitoring-target-regions-setup-detail-from-the-usage-to-the-design-document.patch
docs-admin-guide-mm-damon-usage-fix-wrong-quotas-diabling-condition.patch
mm-damon-core-set-damos_quota-esz-as-public-field-and-document.patch
mm-damon-sysfs-schemes-implement-quota-effective_bytes-file.patch
mm-damon-sysfs-implement-a-kdamond-command-for-updating-schemes-effective-quotas.patch
docs-abi-damon-document-effective_bytes-sysfs-file.patch
docs-admin-guide-mm-damon-usage-document-effective_bytes-file.patch
mm-damon-move-comments-and-fields-for-damos-quota-prioritization-to-the-end.patch
mm-damon-core-split-out-quota-goal-related-fields-to-a-struct.patch
mm-damon-core-add-multiple-goals-per-damos_quota-and-helpers-for-those.patch
mm-damon-sysfs-use-only-quota-goals.patch
mm-damon-core-remove-goal-field-of-damos_quota.patch
mm-damon-core-let-goal-specified-with-only-target-and-current-values.patch
mm-damon-core-support-multiple-metrics-for-quota-goal.patch
mm-damon-core-implement-psi-metric-damos-quota-goal.patch
mm-damon-sysfs-schemes-support-psi-based-quota-auto-tune.patch
docs-mm-damon-design-document-quota-goal-self-tuning.patch
docs-abi-damon-document-quota-goal-metric-file.patch
docs-admin-guide-mm-damon-usage-document-quota-goal-metric-file.patch
docs-admin-guide-mm-damon-usage-document-quota-goal-metric-file-fix.patch
mm-damon-reclaim-implement-user-feedback-driven-quota-auto-tuning.patch
mm-damon-reclaim-implement-memory-psi-driven-quota-self-tuning.patch
docs-admin-guide-mm-damon-reclaim-document-auto-tuning-parameters.patch
