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![]() Add a new MIB counter named MPTCP_MIB_CURRESTAB to count current established MPTCP connections, similar to TCP_MIB_CURRESTAB. This is useful to quickly list the number of MPTCP connections without having to iterate over all of them. This patch adds a new helper function mptcp_set_state(): if the state switches from or to ESTABLISHED state, this newly added counter is incremented. This helper is going to be used in the following patch. Similar to MPTCP_INC_STATS(), a new helper called MPTCP_DEC_STATS() is also needed to decrement a MIB counter. Signed-off-by: Geliang Tang <geliang.tang@linux.dev> Acked-by: Paolo Abeni <pabeni@redhat.com> Reviewed-by: Matthieu Baerts <matttbe@kernel.org> Signed-off-by: Matthieu Baerts <matttbe@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
bpf.c | ||
crypto.c | ||
crypto_test.c | ||
ctrl.c | ||
diag.c | ||
fastopen.c | ||
Kconfig | ||
Makefile | ||
mib.c | ||
mib.h | ||
mptcp_diag.c | ||
mptcp_pm_gen.c | ||
mptcp_pm_gen.h | ||
options.c | ||
pm.c | ||
pm_netlink.c | ||
pm_userspace.c | ||
protocol.c | ||
protocol.h | ||
sched.c | ||
sockopt.c | ||
subflow.c | ||
syncookies.c | ||
token.c | ||
token_test.c |