* [PATCH] cgroup: Fix CGROUP_BPF config dependency when !NET
@ 2017-01-02 15:01 Augusto Mecking Caringi
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From: Augusto Mecking Caringi @ 2017-01-02 15:01 UTC (permalink / raw)
To: Andy Lutomirski, Alexei Starovoitov, David S . Miller
Cc: linux-kernel, Augusto Mecking Caringi
CGROUP_BPF selects SOCK_CGROUP_DATA which depends on NET
So, if NET is not set the following warning is given:
warning: (CGROUP_BPF) selects SOCK_CGROUP_DATA which has unmet direct
dependencies (NET)
Fix it by making CGROUP_BPF dependent of NET
Signed-off-by: Augusto Mecking Caringi <augustocaringi@gmail.com>
---
init/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/init/Kconfig b/init/Kconfig
index 223b734..4d93004 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -1156,7 +1156,7 @@ config CGROUP_PERF
config CGROUP_BPF
bool "Support for eBPF programs attached to cgroups"
- depends on BPF_SYSCALL
+ depends on BPF_SYSCALL && NET
select SOCK_CGROUP_DATA
help
Allow attaching eBPF programs to a cgroup using the bpf(2)
--
2.7.4
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