diff options
Diffstat (limited to 'net/core/Makefile')
| -rw-r--r-- | net/core/Makefile | 23 |
1 files changed, 22 insertions, 1 deletions
diff --git a/net/core/Makefile b/net/core/Makefile index a8e4f737692b..e8ce3bd283a6 100644 --- a/net/core/Makefile +++ b/net/core/Makefile @@ -4,7 +4,8 @@ # obj-y := sock.o request_sock.o skbuff.o datagram.o stream.o scm.o \ - gen_stats.o gen_estimator.o net_namespace.o secure_seq.o flow_dissector.o + gen_stats.o gen_estimator.o net_namespace.o secure_seq.o \ + flow_dissector.o dropreason_str.o obj-$(CONFIG_SYSCTL) += sysctl_net_core.o @@ -39,3 +40,23 @@ obj-$(CONFIG_NET_SOCK_MSG) += skmsg.o obj-$(CONFIG_BPF_SYSCALL) += sock_map.o obj-$(CONFIG_BPF_SYSCALL) += bpf_sk_storage.o obj-$(CONFIG_OF) += of_net.o + +clean-files := dropreason_str.c + +quiet_cmd_dropreason_str = GEN $@ +cmd_dropreason_str = awk -F ',' 'BEGIN{ print "\#include <net/dropreason.h>\n"; \ + print "const char * const drop_reasons[] = {" }\ + /^enum skb_drop/ { dr=1; }\ + /^\};/ { dr=0; }\ + /^\tSKB_DROP_REASON_/ {\ + if (dr) {\ + sub(/\tSKB_DROP_REASON_/, "", $$1);\ + printf "\t[SKB_DROP_REASON_%s] = \"%s\",\n", $$1, $$1;\ + }\ + }\ + END{ print "};" }' $< > $@ + +$(obj)/dropreason_str.c: $(srctree)/include/net/dropreason.h + $(call cmd,dropreason_str) + +$(obj)/dropreason_str.o: $(obj)/dropreason_str.c |