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-rw-r--r--include/net/dropreason-core.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/include/net/dropreason-core.h b/include/net/dropreason-core.h
index e0ca3904ff8e..2f312d1f67d6 100644
--- a/include/net/dropreason-core.h
+++ b/include/net/dropreason-core.h
@@ -99,6 +99,7 @@
FN(FRAG_TOO_FAR) \
FN(TCP_MINTTL) \
FN(IPV6_BAD_EXTHDR) \
+ FN(IPV6_TOO_MANY_EXTHDRS) \
FN(IPV6_NDISC_FRAG) \
FN(IPV6_NDISC_HOP_LIMIT) \
FN(IPV6_NDISC_BAD_CODE) \
@@ -494,6 +495,11 @@ enum skb_drop_reason {
SKB_DROP_REASON_TCP_MINTTL,
/** @SKB_DROP_REASON_IPV6_BAD_EXTHDR: Bad IPv6 extension header. */
SKB_DROP_REASON_IPV6_BAD_EXTHDR,
+ /**
+ * @SKB_DROP_REASON_IPV6_TOO_MANY_EXTHDRS: Number of IPv6 extension
+ * headers in the packet exceeds IP6_MAX_EXT_HDRS_CNT.
+ */
+ SKB_DROP_REASON_IPV6_TOO_MANY_EXTHDRS,
/** @SKB_DROP_REASON_IPV6_NDISC_FRAG: invalid frag (suppress_frag_ndisc). */
SKB_DROP_REASON_IPV6_NDISC_FRAG,
/** @SKB_DROP_REASON_IPV6_NDISC_HOP_LIMIT: invalid hop limit. */