* [MPTCP] [PATCH mptcp 1/4] protocol.h: mptcp_subflow_get_map_offset arg can be const
@ 2019-11-05 17:05 Florian Westphal
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From: Florian Westphal @ 2019-11-05 17:05 UTC (permalink / raw)
To: mptcp
[-- Attachment #1: Type: text/plain, Size: 1064 bytes --]
squashto: mptcp: Implement MPTCP receive path
Signed-off-by: Florian Westphal <fw(a)strlen.de>
---
net/mptcp/protocol.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index 8fe5f9383d38..46f7becd9a45 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -248,7 +248,7 @@ mptcp_subflow_tcp_socket(const struct mptcp_subflow_context *subflow)
}
static inline u64
-mptcp_subflow_get_map_offset(struct mptcp_subflow_context *subflow)
+mptcp_subflow_get_map_offset(const struct mptcp_subflow_context *subflow)
{
return tcp_sk(mptcp_subflow_tcp_socket(subflow)->sk)->copied_seq -
subflow->ssn_offset -
@@ -256,7 +256,7 @@ mptcp_subflow_get_map_offset(struct mptcp_subflow_context *subflow)
}
static inline u64
-mptcp_subflow_get_mapped_dsn(struct mptcp_subflow_context *subflow)
+mptcp_subflow_get_mapped_dsn(const struct mptcp_subflow_context *subflow)
{
return subflow->map_seq + mptcp_subflow_get_map_offset(subflow);
}
--
2.23.0
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2019-11-05 17:05 [MPTCP] [PATCH mptcp 1/4] protocol.h: mptcp_subflow_get_map_offset arg can be const Florian Westphal
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