[PATCH][focal/linux-kvm] UBUNTU: [Config] Turn off CONFIG_RT_GROUP_SCHED

[Seth Forshee]

BugLink: https://bugs.launchpad.net/bugs/1875665

We enabled this option for some docker features, but it is
causing reports of regressions. Some more digging on this option
reveals that it's fairly specialized and likely requires
workload-specific configuration and tuning to be of much use, so
turn it back off.

Signed-off-by: Seth Forshee <seth.forshee at canonical.com>
---
 debian.kvm/config/config.common.ubuntu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/debian.kvm/config/config.common.ubuntu b/debian.kvm/config/config.common.ubuntu
index f0df6b24da3b..9981063bf3a8 100644
--- a/debian.kvm/config/config.common.ubuntu
+++ b/debian.kvm/config/config.common.ubuntu
@@ -2050,7 +2050,7 @@ CONFIG_RSEQ=y
 # CONFIG_RTC_CLASS is not set
 CONFIG_RTC_LIB=y
 CONFIG_RTC_MC146818_LIB=y
-CONFIG_RT_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
 CONFIG_RT_MUTEXES=y
 CONFIG_RUNTIME_TESTING_MENU=y
 CONFIG_RWSEM_SPIN_ON_OWNER=y
-- 
2.25.1