linux-stable.git/tools/testing, branch v6.4.9 Linux kernel stable tree selftests: mptcp: join: only check for ip6tables if needed 2023-08-03T08:26:10+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-25T18:34:55+00:00 c9491c0b24f8543b53cebb099363db9dc903ce17 commit 016e7ba47f33064fbef8c4307a2485d2669dfd03 upstream. If 'iptables-legacy' is available, 'ip6tables-legacy' command will be used instead of 'ip6tables'. So no need to look if 'ip6tables' is available in this case. Cc: stable@vger.kernel.org Fixes: 0c4cd3f86a40 ("selftests: mptcp: join: use 'iptables-legacy' if available") Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Mat Martineau <martineau@kernel.org> Link: https://lore.kernel.org/r/20230725-send-net-20230725-v1-1-6f60fe7137a9@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 016e7ba47f33064fbef8c4307a2485d2669dfd03 upstream.

If 'iptables-legacy' is available, 'ip6tables-legacy' command will be
used instead of 'ip6tables'. So no need to look if 'ip6tables' is
available in this case.

Cc: stable@vger.kernel.org
Fixes: 0c4cd3f86a40 ("selftests: mptcp: join: use 'iptables-legacy' if available")
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: Mat Martineau <martineau@kernel.org>
Link: https://lore.kernel.org/r/20230725-send-net-20230725-v1-1-6f60fe7137a9@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
maple_tree: add __init and __exit to test module 2023-08-03T08:25:46+00:00 Liam R. Howlett Liam.Howlett@oracle.com 2023-05-18T14:55:28+00:00 79bad53f7e526ced7f7e67a3b4585a654579acfe [ Upstream commit eaf9790d3bc6e157a2134c01c7d707a5a712fab1 ] The test functions are not needed after the module is removed, so mark them as such. Add __exit to the module removal function. Some other variables have been marked as const static as well. Link: https://lkml.kernel.org/r/20230518145544.1722059-20-Liam.Howlett@oracle.com Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com> Suggested-by: Andrew Morton <akpm@linux-foundation.org> Cc: David Binderman <dcb314@hotmail.com> Cc: Peng Zhang <zhangpeng.00@bytedance.com> Cc: Sergey Senozhatsky <senozhatsky@chromium.org> Cc: Vernon Yang <vernon2gm@gmail.com> Cc: Wei Yang <richard.weiyang@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Stable-dep-of: 7a93c71a6714 ("maple_tree: fix 32 bit mas_next testing") Signed-off-by: Sasha Levin <sashal@kernel.org> 
[ Upstream commit eaf9790d3bc6e157a2134c01c7d707a5a712fab1 ]

The test functions are not needed after the module is removed, so mark
them as such.  Add __exit to the module removal function.  Some other
variables have been marked as const static as well.

Link: https://lkml.kernel.org/r/20230518145544.1722059-20-Liam.Howlett@oracle.com
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Suggested-by: Andrew Morton <akpm@linux-foundation.org>
Cc: David Binderman <dcb314@hotmail.com>
Cc: Peng Zhang <zhangpeng.00@bytedance.com>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Vernon Yang <vernon2gm@gmail.com>
Cc: Wei Yang <richard.weiyang@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Stable-dep-of: 7a93c71a6714 ("maple_tree: fix 32 bit mas_next testing")
Signed-off-by: Sasha Levin <sashal@kernel.org>
selftests: tc: add ConnTrack procfs kconfig 2023-07-27T06:56:37+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-13T21:16:46+00:00 4ea5bb40511f18f4ed37a93a04a97f9269520470 commit 031c99e71fedcce93b6785d38b7d287bf59e3952 upstream. When looking at the TC selftest reports, I noticed one test was failing because /proc/net/nf_conntrack was not available. not ok 373 3992 - Add ct action triggering DNAT tuple conflict Could not match regex pattern. Verify command output: cat: /proc/net/nf_conntrack: No such file or directory It is only available if NF_CONNTRACK_PROCFS kconfig is set. So the issue can be fixed simply by adding it to the list of required kconfig. Fixes: e46905641316 ("tc-testing: add test for ct DNAT tuple collision") Cc: stable@vger.kernel.org Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@tessares.net/T/ [1] Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Tested-by: Zhengchao Shao <shaozhengchao@huawei.com> Link: https://lore.kernel.org/r/20230713-tc-selftests-lkft-v1-3-1eb4fd3a96e7@tessares.net Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 031c99e71fedcce93b6785d38b7d287bf59e3952 upstream.

When looking at the TC selftest reports, I noticed one test was failing
because /proc/net/nf_conntrack was not available.

  not ok 373 3992 - Add ct action triggering DNAT tuple conflict
  	Could not match regex pattern. Verify command output:
  cat: /proc/net/nf_conntrack: No such file or directory

It is only available if NF_CONNTRACK_PROCFS kconfig is set. So the issue
can be fixed simply by adding it to the list of required kconfig.

Fixes: e46905641316 ("tc-testing: add test for ct DNAT tuple collision")
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@tessares.net/T/ [1]
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Tested-by: Zhengchao Shao <shaozhengchao@huawei.com>
Link: https://lore.kernel.org/r/20230713-tc-selftests-lkft-v1-3-1eb4fd3a96e7@tessares.net
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
selftests: tc: add 'ct' action kconfig dep 2023-07-27T06:56:35+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-13T21:16:45+00:00 dc3f1650d56e967f393e88ad810d6d94f1a60485 commit 719b4774a8cb1a501e2d22a5a4a3a0a870e427d5 upstream. When looking for something else in LKFT reports [1], I noticed most of the tests were skipped because the "teardown stage" did not complete successfully. Pedro found out this is due to the fact CONFIG_NF_FLOW_TABLE is required but not listed in the 'config' file. Adding it to the list fixes the issues on LKFT side. CONFIG_NET_ACT_CT is now set to 'm' in the final kconfig. Fixes: c34b961a2492 ("net/sched: act_ct: Create nf flow table per zone") Cc: stable@vger.kernel.org Link: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230711/testrun/18267241/suite/kselftest-tc-testing/test/tc-testing_tdc_sh/log [1] Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@tessares.net/T/ [2] Suggested-by: Pedro Tammela <pctammela@mojatatu.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Tested-by: Zhengchao Shao <shaozhengchao@huawei.com> Link: https://lore.kernel.org/r/20230713-tc-selftests-lkft-v1-2-1eb4fd3a96e7@tessares.net Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 719b4774a8cb1a501e2d22a5a4a3a0a870e427d5 upstream.

When looking for something else in LKFT reports [1], I noticed most of
the tests were skipped because the "teardown stage" did not complete
successfully.

Pedro found out this is due to the fact CONFIG_NF_FLOW_TABLE is required
but not listed in the 'config' file. Adding it to the list fixes the
issues on LKFT side. CONFIG_NET_ACT_CT is now set to 'm' in the final
kconfig.

Fixes: c34b961a2492 ("net/sched: act_ct: Create nf flow table per zone")
Cc: stable@vger.kernel.org
Link: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230711/testrun/18267241/suite/kselftest-tc-testing/test/tc-testing_tdc_sh/log [1]
Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@tessares.net/T/ [2]
Suggested-by: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Tested-by: Zhengchao Shao <shaozhengchao@huawei.com>
Link: https://lore.kernel.org/r/20230713-tc-selftests-lkft-v1-2-1eb4fd3a96e7@tessares.net
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
selftests: tc: set timeout to 15 minutes 2023-07-27T06:56:35+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-13T21:16:44+00:00 53db3632025540e92c18495950e3feb865fffca4 commit fda05798c22a354efde09a76bdfc276b2d591829 upstream. When looking for something else in LKFT reports [1], I noticed that the TC selftest ended with a timeout error: not ok 1 selftests: tc-testing: tdc.sh # TIMEOUT 45 seconds The timeout had been introduced 3 years ago, see the Fixes commit below. This timeout is only in place when executing the selftests via the kselftests runner scripts. I guess this is not what most TC devs are using and nobody noticed the issue before. The new timeout is set to 15 minutes as suggested by Pedro [2]. It looks like it is plenty more time than what it takes in "normal" conditions. Fixes: 852c8cbf34d3 ("selftests/kselftest/runner.sh: Add 45 second timeout per test") Cc: stable@vger.kernel.org Link: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230711/testrun/18267241/suite/kselftest-tc-testing/test/tc-testing_tdc_sh/log [1] Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@tessares.net/T/ [2] Suggested-by: Pedro Tammela <pctammela@mojatatu.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Reviewed-by: Zhengchao Shao <shaozhengchao@huawei.com> Link: https://lore.kernel.org/r/20230713-tc-selftests-lkft-v1-1-1eb4fd3a96e7@tessares.net Acked-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit fda05798c22a354efde09a76bdfc276b2d591829 upstream.

When looking for something else in LKFT reports [1], I noticed that the
TC selftest ended with a timeout error:

  not ok 1 selftests: tc-testing: tdc.sh # TIMEOUT 45 seconds

The timeout had been introduced 3 years ago, see the Fixes commit below.

This timeout is only in place when executing the selftests via the
kselftests runner scripts. I guess this is not what most TC devs are
using and nobody noticed the issue before.

The new timeout is set to 15 minutes as suggested by Pedro [2]. It looks
like it is plenty more time than what it takes in "normal" conditions.

Fixes: 852c8cbf34d3 ("selftests/kselftest/runner.sh: Add 45 second timeout per test")
Cc: stable@vger.kernel.org
Link: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20230711/testrun/18267241/suite/kselftest-tc-testing/test/tc-testing_tdc_sh/log [1]
Link: https://lore.kernel.org/netdev/0e061d4a-9a23-9f58-3b35-d8919de332d7@tessares.net/T/ [2]
Suggested-by: Pedro Tammela <pctammela@mojatatu.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Reviewed-by: Zhengchao Shao <shaozhengchao@huawei.com>
Link: https://lore.kernel.org/r/20230713-tc-selftests-lkft-v1-1-1eb4fd3a96e7@tessares.net
Acked-by: Jamal Hadi Salim <jhs@mojatatu.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
selftests/mm: mkdirty: fix incorrect position of #endif 2023-07-27T06:56:32+00:00 Colin Ian King colin.i.king@gmail.com 2023-07-12T13:46:48+00:00 f947a6f41c82f1d1df802f829d68fb589664636d commit 25b5949c30938c7f26dbadc948b491e0e0811c78 upstream. The #endif is the wrong side of a } causing a build failure when __NR_userfaultfd is not defined. Fix this by moving the #end to enclose the } Link: https://lkml.kernel.org/r/20230712134648.456349-1-colin.i.king@gmail.com Fixes: 9eac40fc0cc7 ("selftests/mm: mkdirty: test behavior of (pte|pmd)_mkdirty on VMAs without write permissions") Signed-off-by: Colin Ian King <colin.i.king@gmail.com> Reviewed-by: David Hildenbrand <david@redhat.com> Cc: Shuah Khan <shuah@kernel.org> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 25b5949c30938c7f26dbadc948b491e0e0811c78 upstream.

The #endif is the wrong side of a } causing a build failure when
__NR_userfaultfd is not defined.  Fix this by moving the #end to enclose
the }

Link: https://lkml.kernel.org/r/20230712134648.456349-1-colin.i.king@gmail.com
Fixes: 9eac40fc0cc7 ("selftests/mm: mkdirty: test behavior of (pte|pmd)_mkdirty on VMAs without write permissions")
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Cc: Shuah Khan <shuah@kernel.org>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
maple_tree: fix node allocation testing on 32 bit 2023-07-27T06:56:32+00:00 Liam R. Howlett Liam.Howlett@oracle.com 2023-07-12T17:39:16+00:00 b724e834032b981ff2ad4e049d3e8fe505fbd98b commit ef5c3de5211b5a3a8102b25aa83eb4cde65ac2fd upstream. Internal node counting was altered and the 64 bit test was updated, however the 32bit test was missed. Restore the 32bit test to a functional state. Link: https://lore.kernel.org/linux-mm/CAMuHMdV4T53fOw7VPoBgPR7fP6RYqf=CBhD_y_vOg53zZX_DnA@mail.gmail.com/ Link: https://lkml.kernel.org/r/20230712173916.168805-2-Liam.Howlett@oracle.com Fixes: 541e06b772c1 ("maple_tree: remove GFP_ZERO from kmem_cache_alloc() and kmem_cache_alloc_bulk()") Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit ef5c3de5211b5a3a8102b25aa83eb4cde65ac2fd upstream.

Internal node counting was altered and the 64 bit test was updated,
however the 32bit test was missed.

Restore the 32bit test to a functional state.

Link: https://lore.kernel.org/linux-mm/CAMuHMdV4T53fOw7VPoBgPR7fP6RYqf=CBhD_y_vOg53zZX_DnA@mail.gmail.com/
Link: https://lkml.kernel.org/r/20230712173916.168805-2-Liam.Howlett@oracle.com
Fixes: 541e06b772c1 ("maple_tree: remove GFP_ZERO from kmem_cache_alloc() and kmem_cache_alloc_bulk()")
Signed-off-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
selftests: mptcp: pm_nl_ctl: fix 32-bit support 2023-07-23T11:54:13+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-04T20:44:41+00:00 0809de8fefbdf305d807a53d14785d02d03d45b9 commit 61d9658050260dbcbf9055479b7ac5bbbe1e8831 upstream. When using pm_nl_ctl to validate userspace path-manager's behaviours, it was failing on 32-bit architectures ~half of the time. pm_nl_ctl was not reporting any error but the command was not doing what it was expected to do. As a result, the expected linked event was not triggered after and the test failed. This is due to the fact the token given in argument to the application was parsed as an integer with atoi(): in a 32-bit arch, if the number was bigger than INT_MAX, 2147483647 was used instead. This can simply be fixed by using strtoul() instead of atoi(). The errors have been seen "by chance" when manually looking at the results from LKFT. Fixes: 9a0b36509df0 ("selftests: mptcp: support MPTCP_PM_CMD_ANNOUNCE") Cc: stable@vger.kernel.org Fixes: ecd2a77d672f ("selftests: mptcp: support MPTCP_PM_CMD_REMOVE") Fixes: cf8d0a6dfd64 ("selftests: mptcp: support MPTCP_PM_CMD_SUBFLOW_CREATE") Fixes: 57cc361b8d38 ("selftests: mptcp: support MPTCP_PM_CMD_SUBFLOW_DESTROY") Fixes: ca188a25d43f ("selftests: mptcp: userspace PM support for MP_PRIO signals") Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 61d9658050260dbcbf9055479b7ac5bbbe1e8831 upstream.

When using pm_nl_ctl to validate userspace path-manager's behaviours, it
was failing on 32-bit architectures ~half of the time.

pm_nl_ctl was not reporting any error but the command was not doing what
it was expected to do. As a result, the expected linked event was not
triggered after and the test failed.

This is due to the fact the token given in argument to the application
was parsed as an integer with atoi(): in a 32-bit arch, if the number
was bigger than INT_MAX, 2147483647 was used instead.

This can simply be fixed by using strtoul() instead of atoi().

The errors have been seen "by chance" when manually looking at the
results from LKFT.

Fixes: 9a0b36509df0 ("selftests: mptcp: support MPTCP_PM_CMD_ANNOUNCE")
Cc: stable@vger.kernel.org
Fixes: ecd2a77d672f ("selftests: mptcp: support MPTCP_PM_CMD_REMOVE")
Fixes: cf8d0a6dfd64 ("selftests: mptcp: support MPTCP_PM_CMD_SUBFLOW_CREATE")
Fixes: 57cc361b8d38 ("selftests: mptcp: support MPTCP_PM_CMD_SUBFLOW_DESTROY")
Fixes: ca188a25d43f ("selftests: mptcp: userspace PM support for MP_PRIO signals")
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
selftests: mptcp: depend on SYN_COOKIES 2023-07-23T11:54:13+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-04T20:44:40+00:00 3e1de5a0ad3cfdda2b96609b009c9da33af4932f commit 6c8880fcaa5c45355179b759c1d11737775e31fc upstream. MPTCP selftests are using TCP SYN Cookies for quite a while now, since v5.9. Some CIs don't have this config option enabled and this is causing issues in the tests: # ns1 MPTCP -> ns1 (10.0.1.1:10000 ) MPTCP (duration 167ms) sysctl: cannot stat /proc/sys/net/ipv4/tcp_syncookies: No such file or directory # [ OK ]./mptcp_connect.sh: line 554: [: -eq: unary operator expected There is no impact in the results but the test is not doing what it is supposed to do. Fixes: fed61c4b584c ("selftests: mptcp: make 2nd net namespace use tcp syn cookies unconditionally") Cc: stable@vger.kernel.org Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 6c8880fcaa5c45355179b759c1d11737775e31fc upstream.

MPTCP selftests are using TCP SYN Cookies for quite a while now, since
v5.9.

Some CIs don't have this config option enabled and this is causing
issues in the tests:

  # ns1 MPTCP -> ns1 (10.0.1.1:10000      ) MPTCP     (duration   167ms) sysctl: cannot stat /proc/sys/net/ipv4/tcp_syncookies: No such file or directory
  # [ OK ]./mptcp_connect.sh: line 554: [: -eq: unary operator expected

There is no impact in the results but the test is not doing what it is
supposed to do.

Fixes: fed61c4b584c ("selftests: mptcp: make 2nd net namespace use tcp syn cookies unconditionally")
Cc: stable@vger.kernel.org
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
selftests: mptcp: userspace_pm: report errors with 'remove' tests 2023-07-23T11:54:13+00:00 Matthieu Baerts matthieu.baerts@tessares.net 2023-07-04T20:44:39+00:00 07e5fb9a29aaf2a71cb85ee4941b0b3651377ddf commit 966c6c3adfb1257ea8a839cdfad2b74092cc5532 upstream. A message was mentioning an issue with the "remove" tests but the selftest was not marked as failed. Directly exit with an error like it is done everywhere else in this selftest. Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368 Fixes: 259a834fadda ("selftests: mptcp: functional tests for the userspace PM type") Cc: stable@vger.kernel.org Acked-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
commit 966c6c3adfb1257ea8a839cdfad2b74092cc5532 upstream.

A message was mentioning an issue with the "remove" tests but the
selftest was not marked as failed.

Directly exit with an error like it is done everywhere else in this
selftest.

Link: https://github.com/multipath-tcp/mptcp_net-next/issues/368
Fixes: 259a834fadda ("selftests: mptcp: functional tests for the userspace PM type")
Cc: stable@vger.kernel.org
Acked-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>