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authorGeliang Tang2020-12-09 15:51:27 -0800
committerDavid S. Miller2020-12-09 19:02:16 -0800
commit13ad9f01a29e3f458fb3b319fb53323b2b0d1e68 (patch)
tree11fb0c826d420060380f5bb3b431fd6353da1af8 /net/mptcp
parent42842a425ad6d1ef1087b63486879a6d54b26893 (diff)
mptcp: rename add_addr_signal and mptcp_add_addr_status
Since the RM_ADDR signal had been reused with add_addr_signal, it's not suitable to call it add_addr_signal or mptcp_add_addr_status. So this patch renamed add_addr_signal to addr_signal, and renamed mptcp_add_addr_status to mptcp_addr_signal_status. Signed-off-by: Geliang Tang <geliangtang@gmail.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')
-rw-r--r--net/mptcp/pm.c14
-rw-r--r--net/mptcp/pm_netlink.c4
-rw-r--r--net/mptcp/protocol.h14
3 files changed, 16 insertions, 16 deletions
diff --git a/net/mptcp/pm.c b/net/mptcp/pm.c
index 09d6e736161d..9256bd5d02ed 100644
--- a/net/mptcp/pm.c
+++ b/net/mptcp/pm.c
@@ -16,7 +16,7 @@ int mptcp_pm_announce_addr(struct mptcp_sock *msk,
const struct mptcp_addr_info *addr,
bool echo, bool port)
{
- u8 add_addr = READ_ONCE(msk->pm.add_addr_signal);
+ u8 add_addr = READ_ONCE(msk->pm.addr_signal);
pr_debug("msk=%p, local_id=%d", msk, addr->id);
@@ -33,13 +33,13 @@ int mptcp_pm_announce_addr(struct mptcp_sock *msk,
add_addr |= BIT(MPTCP_ADD_ADDR_IPV6);
if (port)
add_addr |= BIT(MPTCP_ADD_ADDR_PORT);
- WRITE_ONCE(msk->pm.add_addr_signal, add_addr);
+ WRITE_ONCE(msk->pm.addr_signal, add_addr);
return 0;
}
int mptcp_pm_remove_addr(struct mptcp_sock *msk, u8 local_id)
{
- u8 rm_addr = READ_ONCE(msk->pm.add_addr_signal);
+ u8 rm_addr = READ_ONCE(msk->pm.addr_signal);
pr_debug("msk=%p, local_id=%d", msk, local_id);
@@ -50,7 +50,7 @@ int mptcp_pm_remove_addr(struct mptcp_sock *msk, u8 local_id)
msk->pm.rm_id = local_id;
rm_addr |= BIT(MPTCP_RM_ADDR_SIGNAL);
- WRITE_ONCE(msk->pm.add_addr_signal, rm_addr);
+ WRITE_ONCE(msk->pm.addr_signal, rm_addr);
return 0;
}
@@ -221,7 +221,7 @@ bool mptcp_pm_add_addr_signal(struct mptcp_sock *msk, unsigned int remaining,
goto out_unlock;
*saddr = msk->pm.local;
- WRITE_ONCE(msk->pm.add_addr_signal, 0);
+ WRITE_ONCE(msk->pm.addr_signal, 0);
ret = true;
out_unlock:
@@ -244,7 +244,7 @@ bool mptcp_pm_rm_addr_signal(struct mptcp_sock *msk, unsigned int remaining,
goto out_unlock;
*rm_id = msk->pm.rm_id;
- WRITE_ONCE(msk->pm.add_addr_signal, 0);
+ WRITE_ONCE(msk->pm.addr_signal, 0);
ret = true;
out_unlock:
@@ -265,7 +265,7 @@ void mptcp_pm_data_init(struct mptcp_sock *msk)
msk->pm.subflows = 0;
msk->pm.rm_id = 0;
WRITE_ONCE(msk->pm.work_pending, false);
- WRITE_ONCE(msk->pm.add_addr_signal, 0);
+ WRITE_ONCE(msk->pm.addr_signal, 0);
WRITE_ONCE(msk->pm.accept_addr, false);
WRITE_ONCE(msk->pm.accept_subflow, false);
msk->pm.status = 0;
diff --git a/net/mptcp/pm_netlink.c b/net/mptcp/pm_netlink.c
index 2560c502356b..46da9f8c9cba 100644
--- a/net/mptcp/pm_netlink.c
+++ b/net/mptcp/pm_netlink.c
@@ -431,12 +431,12 @@ void mptcp_pm_nl_add_addr_send_ack(struct mptcp_sock *msk)
release_sock(ssk);
spin_lock_bh(&msk->pm.lock);
- add_addr = READ_ONCE(msk->pm.add_addr_signal);
+ add_addr = READ_ONCE(msk->pm.addr_signal);
if (mptcp_pm_should_add_signal_ipv6(msk))
add_addr &= ~BIT(MPTCP_ADD_ADDR_IPV6);
if (mptcp_pm_should_add_signal_port(msk))
add_addr &= ~BIT(MPTCP_ADD_ADDR_PORT);
- WRITE_ONCE(msk->pm.add_addr_signal, add_addr);
+ WRITE_ONCE(msk->pm.addr_signal, add_addr);
}
}
diff --git a/net/mptcp/protocol.h b/net/mptcp/protocol.h
index f002c12beb98..9ff6fd486db6 100644
--- a/net/mptcp/protocol.h
+++ b/net/mptcp/protocol.h
@@ -168,7 +168,7 @@ enum mptcp_pm_status {
MPTCP_PM_SUBFLOW_ESTABLISHED,
};
-enum mptcp_add_addr_status {
+enum mptcp_addr_signal_status {
MPTCP_ADD_ADDR_SIGNAL,
MPTCP_ADD_ADDR_ECHO,
MPTCP_ADD_ADDR_IPV6,
@@ -183,7 +183,7 @@ struct mptcp_pm_data {
spinlock_t lock; /*protects the whole PM data */
- u8 add_addr_signal;
+ u8 addr_signal;
bool server_side;
bool work_pending;
bool accept_addr;
@@ -558,27 +558,27 @@ int mptcp_pm_remove_subflow(struct mptcp_sock *msk, u8 local_id);
static inline bool mptcp_pm_should_add_signal(struct mptcp_sock *msk)
{
- return READ_ONCE(msk->pm.add_addr_signal) & BIT(MPTCP_ADD_ADDR_SIGNAL);
+ return READ_ONCE(msk->pm.addr_signal) & BIT(MPTCP_ADD_ADDR_SIGNAL);
}
static inline bool mptcp_pm_should_add_signal_echo(struct mptcp_sock *msk)
{
- return READ_ONCE(msk->pm.add_addr_signal) & BIT(MPTCP_ADD_ADDR_ECHO);
+ return READ_ONCE(msk->pm.addr_signal) & BIT(MPTCP_ADD_ADDR_ECHO);
}
static inline bool mptcp_pm_should_add_signal_ipv6(struct mptcp_sock *msk)
{
- return READ_ONCE(msk->pm.add_addr_signal) & BIT(MPTCP_ADD_ADDR_IPV6);
+ return READ_ONCE(msk->pm.addr_signal) & BIT(MPTCP_ADD_ADDR_IPV6);
}
static inline bool mptcp_pm_should_add_signal_port(struct mptcp_sock *msk)
{
- return READ_ONCE(msk->pm.add_addr_signal) & BIT(MPTCP_ADD_ADDR_PORT);
+ return READ_ONCE(msk->pm.addr_signal) & BIT(MPTCP_ADD_ADDR_PORT);
}
static inline bool mptcp_pm_should_rm_signal(struct mptcp_sock *msk)
{
- return READ_ONCE(msk->pm.add_addr_signal) & BIT(MPTCP_RM_ADDR_SIGNAL);
+ return READ_ONCE(msk->pm.addr_signal) & BIT(MPTCP_RM_ADDR_SIGNAL);
}
static inline unsigned int mptcp_add_addr_len(int family, bool echo, bool port)