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| author | Tim Kryger <tkryger@google.com> | 2021-02-11 15:13:26 -0800 |
|---|---|---|
| committer | Ben Fennema <fennema@google.com> | 2021-03-03 00:07:30 +0000 |
| commit | 2cebb4c733bff84b8139f876a9ce63d0357bb264 (patch) | |
| tree | e308280e749e77ddda38c3861e441afbb7806dd5 | |
| parent | 84342c9c0a5173efa11b62d8e8b2c0ec7453c7fe (diff) | |
| download | config-2cebb4c733bff84b8139f876a9ce63d0357bb264.tar.gz | |
Enable CPUSETS to fix systrace
Android expects CPUSETS to be supported by the kernel and will attempt
to mount its virtual filesystem at /dev/cpusets and then configure it.
If the kernel doesn't support CPUSETS then Android ends up writing to
the /dev tmpfs which means only files explicitly written are present
which confuses systrace as it expects certain files to always exist in
each cpusets subdirectory.
Bug: 180046865
Change-Id: I9858580420d3a3f71eca81e62db561bd1f795c51
| -rw-r--r-- | r11_defconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/r11_defconfig b/r11_defconfig index 39627c9..9d109bc 100644 --- a/r11_defconfig +++ b/r11_defconfig @@ -15,6 +15,8 @@ CONFIG_MEMCG=y CONFIG_MEMCG_SWAP=y CONFIG_CGROUP_SCHED=y CONFIG_CGROUP_FREEZER=y +CONFIG_CPUSETS=y +# CONFIG_PROC_PID_CPUSET is not set CONFIG_CGROUP_CPUACCT=y CONFIG_CGROUP_BPF=y CONFIG_CGROUP_DEBUG=y |