[PATCH net-next 4/8] mptcp: cleanup sysctl data and helpers
flat view
STALE1896d
From: Mat Martineau <hidden>
Date: 2021-08-13 22:16:05
Also in:
mptcp
Subsystem:
networking [general], networking [mptcp], the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Matthieu Baerts, Mat Martineau, Linus Torvalds
From: Paolo Abeni <pabeni@redhat.com> Reorder the data in mptcp_pernet to avoid wasting space with no reasons and constify the access helpers. No functional changes intended. Signed-off-by: Paolo Abeni <pabeni@redhat.com> Signed-off-by: Mat Martineau <redacted> --- net/mptcp/ctrl.c | 12 ++++++------ net/mptcp/protocol.h | 8 ++++---- 2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/net/mptcp/ctrl.c b/net/mptcp/ctrl.c
index 7d738bd06f2c..63bba9d8e289 100644
--- a/net/mptcp/ctrl.c
+++ b/net/mptcp/ctrl.c@@ -21,33 +21,33 @@ struct mptcp_pernet { struct ctl_table_header *ctl_table_hdr; #endif - u8 mptcp_enabled; unsigned int add_addr_timeout; + u8 mptcp_enabled; u8 checksum_enabled; u8 allow_join_initial_addr_port; }; -static struct mptcp_pernet *mptcp_get_pernet(struct net *net) +static struct mptcp_pernet *mptcp_get_pernet(const struct net *net) { return net_generic(net, mptcp_pernet_id); } -int mptcp_is_enabled(struct net *net) +int mptcp_is_enabled(const struct net *net) { return mptcp_get_pernet(net)->mptcp_enabled; } -unsigned int mptcp_get_add_addr_timeout(struct net *net) +unsigned int mptcp_get_add_addr_timeout(const struct net *net) { return mptcp_get_pernet(net)->add_addr_timeout; } -int mptcp_is_checksum_enabled(struct net *net) +int mptcp_is_checksum_enabled(const struct net *net) { return mptcp_get_pernet(net)->checksum_enabled; } -int mptcp_allow_join_id0(struct net *net) +int mptcp_allow_join_id0(const struct net *net) { return mptcp_get_pernet(net)->allow_join_initial_addr_port; }
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index 6f55784a2efd..43ff6c5baddc 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h@@ -556,10 +556,10 @@ static inline void mptcp_subflow_delegated_done(struct mptcp_subflow_context *su clear_bit(MPTCP_DELEGATE_SEND, &subflow->delegated_status); } -int mptcp_is_enabled(struct net *net); -unsigned int mptcp_get_add_addr_timeout(struct net *net); -int mptcp_is_checksum_enabled(struct net *net); -int mptcp_allow_join_id0(struct net *net); +int mptcp_is_enabled(const struct net *net); +unsigned int mptcp_get_add_addr_timeout(const struct net *net); +int mptcp_is_checksum_enabled(const struct net *net); +int mptcp_allow_join_id0(const struct net *net); void mptcp_subflow_fully_established(struct mptcp_subflow_context *subflow, struct mptcp_options_received *mp_opt); bool __mptcp_retransmit_pending_data(struct sock *sk);
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2.32.0