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authorPaolo Abeni <pabeni@redhat.com>2021-06-21 15:54:37 -0700
committerDavid S. Miller <davem@davemloft.net>2021-06-22 09:57:45 -0700
commit06285da96a1cdbad265a212f6729e19a515127a2 (patch)
tree41d3b5db8693379afc3c12c95d3721807ed34620 /net/mptcp/mib.h
parent8cfc47fc2eb0fd2d6eaa9e4b23b4bf6ef1bfaeef (diff)
mptcp: add MIB counter for invalid mapping
Account this exceptional events for better introspection. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mptcp/mib.h')
-rw-r--r--net/mptcp/mib.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/mptcp/mib.h b/net/mptcp/mib.h
index 92e56c0cfbdd..193466c9b549 100644
--- a/net/mptcp/mib.h
+++ b/net/mptcp/mib.h
@@ -18,6 +18,7 @@ enum linux_mptcp_mib_field {
MPTCP_MIB_JOINACKMAC, /* HMAC was wrong on ACK + MP_JOIN */
MPTCP_MIB_DSSNOMATCH, /* Received a new mapping that did not match the previous one */
MPTCP_MIB_INFINITEMAPRX, /* Received an infinite mapping */
+ MPTCP_MIB_DSSTCPMISMATCH, /* DSS-mapping did not map with TCP's sequence numbers */
MPTCP_MIB_DATACSUMERR, /* The data checksum fail */
MPTCP_MIB_OFOQUEUETAIL, /* Segments inserted into OoO queue tail */
MPTCP_MIB_OFOQUEUE, /* Segments inserted into OoO queue */