Thread (1 message) 1 message, 1 author, 2018-06-28

[less-CONFIG_NET v2 3/8] seccomp: include net

From: Norbert Manthey <hidden>
Date: 2018-06-28 12:46:45
Also in: lkml
Subsystem: bpf [general] (safe dynamic programs and tools), networking [general], the rest · Maintainers: Alexei Starovoitov, Daniel Borkmann, Andrii Nakryiko, Eduard Zingerman, Kumar Kartikeya Dwivedi, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

When we want to use CONFIG_SECCOMP_FILTER without CONFIG_NET, we have
to ensure that the required files that would be pulled in via
CONFIG_NET are compiled when dropping CONFIG_NET.

Signed-off-by: Norbert Manthey <redacted>
---
 kernel/bpf/Makefile | 1 +
 net/Makefile        | 5 +++++
 2 files changed, 6 insertions(+)
diff --git a/kernel/bpf/Makefile b/kernel/bpf/Makefile
index f27f549..16936c0 100644
--- a/kernel/bpf/Makefile
+++ b/kernel/bpf/Makefile
@@ -5,6 +5,7 @@ obj-$(CONFIG_BPF_SYSCALL) += syscall.o verifier.o inode.o helpers.o tnum.o
 obj-$(CONFIG_BPF_SYSCALL) += hashtab.o arraymap.o percpu_freelist.o bpf_lru_list.o lpm_trie.o map_in_map.o
 obj-$(CONFIG_BPF_SYSCALL) += disasm.o
 obj-$(CONFIG_BPF_SYSCALL) += btf.o
+
 ifeq ($(CONFIG_NET),y)
 obj-$(CONFIG_BPF_SYSCALL) += devmap.o
 obj-$(CONFIG_BPF_SYSCALL) += cpumap.o
diff --git a/net/Makefile b/net/Makefile
index 13ec0d5..f3fb03a 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -11,6 +11,11 @@ obj-$(CONFIG_NET)		:= socket.o core/
 tmp-$(CONFIG_COMPAT) 		:= compat.o
 obj-$(CONFIG_NET)		+= $(tmp-y)
 
+ifneq ($(CONFIG_NET),y)
+obj-$(CONFIG_SECCOMP_FILTER)    += core/filter.o
+obj-$(CONFIG_SECCOMP_FILTER)    += core/flow_dissector.o
+endif
+
 # LLC has to be linked before the files in net/802/
 obj-$(CONFIG_LLC)		+= llc/
 obj-$(CONFIG_NET)		+= ethernet/ 802/ sched/ netlink/ bpf/
-- 
2.7.4

Amazon Development Center Germany GmbH
Berlin - Dresden - Aachen
main office: Krausenstr. 38, 10117 Berlin
Geschaeftsfuehrer: Dr. Ralf Herbrich, Christian Schlaeger
Ust-ID: DE289237879
Eingetragen am Amtsgericht Charlottenburg HRB 149173 B
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help