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Fix check config script on 4.8 kernels

DEVPTS_MULTIPLE_INSTANCES is no longer an option, it is always set, so
do not check for this post 4.8.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>

Justin Cormack authored on 2016/11/18 20:38:07
Showing 1 changed files
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@@ -188,7 +188,6 @@ fi
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 flags=(
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 	NAMESPACES {NET,PID,IPC,UTS}_NS
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-	DEVPTS_MULTIPLE_INSTANCES
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 	CGROUPS CGROUP_CPUACCT CGROUP_DEVICE CGROUP_FREEZER CGROUP_SCHED CPUSETS MEMCG
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 	KEYS
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 	VETH BRIDGE BRIDGE_NETFILTER
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@@ -200,6 +199,10 @@ flags=(
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 	POSIX_MQUEUE
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 )
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 check_flags "${flags[@]}"
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+if [ "$kernelMajor" -lt 4 ] || [ "$kernelMajor" -eq 4 -a "$kernelMinor" -lt 8 ]; then
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+        check_flags DEVPTS_MULTIPLE_INSTANCES
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+fi
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+
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 echo
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 echo 'Optional Features:'