diff options
| author | Geliang Tang <tanggeliang@kylinos.cn> | 2024-03-01 19:18:31 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-03-04 13:07:45 +0000 |
| commit | 9963b77e25c63b3f1fee306a8e83e9e0b45ebad0 (patch) | |
| tree | 987d93909788b1fd7be878f5506d6cee8feda61a /tools | |
| parent | c19ee3c7e38857b7d266d09129fa509d34716ec3 (diff) | |
selftests: mptcp: add userspace pm subflow flag
This patch adds the address flag MPTCP_PM_ADDR_FLAG_SUBFLOW in csf() in
pm_nl_ctl.c when subflow is created by a userspace PM.
Signed-off-by: Geliang Tang <tanggeliang@kylinos.cn>
Reviewed-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/net/mptcp/pm_nl_ctl.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tools/testing/selftests/net/mptcp/pm_nl_ctl.c b/tools/testing/selftests/net/mptcp/pm_nl_ctl.c index 49369c4a5f26..e97856323ec3 100644 --- a/tools/testing/selftests/net/mptcp/pm_nl_ctl.c +++ b/tools/testing/selftests/net/mptcp/pm_nl_ctl.c @@ -453,6 +453,7 @@ int csf(int fd, int pm_family, int argc, char *argv[]) char data[NLMSG_ALIGN(sizeof(struct nlmsghdr)) + NLMSG_ALIGN(sizeof(struct genlmsghdr)) + 1024]; + u_int32_t flags = MPTCP_PM_ADDR_FLAG_SUBFLOW; const char *params[5]; struct nlmsghdr *nh; struct rtattr *addr; @@ -558,6 +559,13 @@ int csf(int fd, int pm_family, int argc, char *argv[]) off += NLMSG_ALIGN(rta->rta_len); } + /* addr flags */ + rta = (void *)(data + off); + rta->rta_type = MPTCP_PM_ADDR_ATTR_FLAGS; + rta->rta_len = RTA_LENGTH(4); + memcpy(RTA_DATA(rta), &flags, 4); + off += NLMSG_ALIGN(rta->rta_len); + addr->rta_len = off - addr_start; } |