The patch titled
Subject: tools/testing/selftests/sysctl/sysctl.sh: support CONFIG_TEST_SYSCTL=y
has been added to the -mm tree. Its filename is
tools-testing-selftests-sysctl-sysctlsh-support-config_test_sysctl=y.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/tools-testing-selftests-sysctl-sysctlsh-support-config_test_sysctl%3Dy.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/tools-testing-selftests-sysctl-sysctlsh-support-config_test_sysctl%3Dy.patch
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------------------------------------------------------
From: Vlastimil Babka <vbabka@xxxxxxx>
Subject: tools/testing/selftests/sysctl/sysctl.sh: support CONFIG_TEST_SYSCTL=y
The testing script recommends CONFIG_TEST_SYSCTL=y, but actually only
works with CONFIG_TEST_SYSCTL=m. Testing of sysctl setting via boot param
however requires the test to be built-in, so make sure the test script
supports it.
Link: http://lkml.kernel.org/r/20200427180433.7029-5-vbabka@xxxxxxx
Signed-off-by: Vlastimil Babka <vbabka@xxxxxxx>
Cc: Alexey Dobriyan <adobriyan@xxxxxxxxx>
Cc: Christian Brauner <christian.brauner@xxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: "Eric W . Biederman" <ebiederm@xxxxxxxxxxxx>
Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
Cc: "Guilherme G . Piccoli" <gpiccoli@xxxxxxxxxxxxx>
Cc: Iurii Zaikin <yzaikin@xxxxxxxxxx>
Cc: Ivan Teterevkov <ivan.teterevkov@xxxxxxxxxxx>
Cc: Kees Cook <keescook@xxxxxxxxxxxx>
Cc: Luis Chamberlain <mcgrof@xxxxxxxxxx>
Cc: Masami Hiramatsu <mhiramat@xxxxxxxxxx>
Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxxxx>
Cc: Michal Hocko <mhocko@xxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/sysctl/sysctl.sh | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/tools/testing/selftests/sysctl/sysctl.sh~tools-testing-selftests-sysctl-sysctlsh-support-config_test_sysctl=y
+++ a/tools/testing/selftests/sysctl/sysctl.sh
@@ -42,7 +42,7 @@ ALL_TESTS="$ALL_TESTS 0006:50:1:bitmap_0
test_modprobe()
{
- if [ ! -d $DIR ]; then
+ if [ ! -d $SYSCTL ]; then
echo "$0: $DIR not present" >&2
echo "You must have the following enabled in your kernel:" >&2
cat $TEST_DIR/config >&2
@@ -122,9 +122,9 @@ test_reqs()
function load_req_mod()
{
- if [ ! -d $DIR ]; then
+ if [ ! -d $DIR -a ! -d $SYSCTL ]; then
if ! modprobe -q -n $TEST_DRIVER; then
- echo "$0: module $TEST_DRIVER not found [SKIP]"
+ echo "$0: module $TEST_DRIVER not found and not built-in [SKIP]"
exit $ksft_skip
fi
modprobe $TEST_DRIVER
_
Patches currently in -mm which might be from vbabka@xxxxxxx are
usercopy-mark-dma-kmalloc-caches-as-usercopy-caches.patch
mm-dump_page-do-not-crash-with-invalid-mapping-pointer.patch
kernel-sysctl-support-setting-sysctl-parameters-from-kernel-command-line.patch
kernel-sysctl-support-handling-command-line-aliases.patch
kernel-hung_task-convert-hung_task_panic-boot-parameter-to-sysctl.patch
tools-testing-selftests-sysctl-sysctlsh-support-config_test_sysctl=y.patch
lib-test_sysctl-support-testing-of-sysctl-boot-parameter.patch
