From: Mat Martineau <mathew.j.martineau@linux.intel.com>
To: netdev@vger.kernel.org
Cc: Geliang Tang <geliangtang@xiaomi.com>,
davem@davemloft.net, kuba@kernel.org,
matthieu.baerts@tessares.net, mptcp@lists.linux.dev,
Mat Martineau <mathew.j.martineau@linux.intel.com>
Subject: [PATCH net-next 4/6] selftests: mptcp: set and print the fullmesh flag
Date: Tue, 17 Aug 2021 15:07:25 -0700 [thread overview]
Message-ID: <20210817220727.192198-5-mathew.j.martineau@linux.intel.com> (raw)
In-Reply-To: <20210817220727.192198-1-mathew.j.martineau@linux.intel.com>
From: Geliang Tang <geliangtang@xiaomi.com>
This patch dealt with the MPTCP_PM_ADDR_FLAG_FULLMESH flag in add_addr()
and print_addr(), to set and print out the fullmesh flag.
Signed-off-by: Geliang Tang <geliangtang@xiaomi.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
---
tools/testing/selftests/net/mptcp/pm_nl_ctl.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/tools/testing/selftests/net/mptcp/pm_nl_ctl.c b/tools/testing/selftests/net/mptcp/pm_nl_ctl.c
index 115decfdc1ef..354784512748 100644
--- a/tools/testing/selftests/net/mptcp/pm_nl_ctl.c
+++ b/tools/testing/selftests/net/mptcp/pm_nl_ctl.c
@@ -25,7 +25,7 @@
static void syntax(char *argv[])
{
fprintf(stderr, "%s add|get|set|del|flush|dump|accept [<args>]\n", argv[0]);
- fprintf(stderr, "\tadd [flags signal|subflow|backup] [id <nr>] [dev <name>] <ip>\n");
+ fprintf(stderr, "\tadd [flags signal|subflow|backup|fullmesh] [id <nr>] [dev <name>] <ip>\n");
fprintf(stderr, "\tdel <id> [<ip>]\n");
fprintf(stderr, "\tget <id>\n");
fprintf(stderr, "\tset <ip> [flags backup|nobackup]\n");
@@ -236,11 +236,18 @@ int add_addr(int fd, int pm_family, int argc, char *argv[])
flags |= MPTCP_PM_ADDR_FLAG_SIGNAL;
else if (!strcmp(tok, "backup"))
flags |= MPTCP_PM_ADDR_FLAG_BACKUP;
+ else if (!strcmp(tok, "fullmesh"))
+ flags |= MPTCP_PM_ADDR_FLAG_FULLMESH;
else
error(1, errno,
"unknown flag %s", argv[arg]);
}
+ if (flags & MPTCP_PM_ADDR_FLAG_SIGNAL &&
+ flags & MPTCP_PM_ADDR_FLAG_FULLMESH) {
+ error(1, errno, "error flag fullmesh");
+ }
+
rta = (void *)(data + off);
rta->rta_type = MPTCP_PM_ADDR_ATTR_FLAGS;
rta->rta_len = RTA_LENGTH(4);
@@ -422,6 +429,13 @@ static void print_addr(struct rtattr *attrs, int len)
printf(",");
}
+ if (flags & MPTCP_PM_ADDR_FLAG_FULLMESH) {
+ printf("fullmesh");
+ flags &= ~MPTCP_PM_ADDR_FLAG_FULLMESH;
+ if (flags)
+ printf(",");
+ }
+
/* bump unknown flags, if any */
if (flags)
printf("0x%x", flags);
--
2.33.0
next prev parent reply other threads:[~2021-08-17 22:07 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-17 22:07 [PATCH net-next 0/6] mptcp: Add full mesh path manager option Mat Martineau
2021-08-17 22:07 ` [PATCH net-next 1/6] mptcp: drop flags and ifindex arguments Mat Martineau
2021-08-17 22:07 ` [PATCH net-next 2/6] mptcp: remote addresses fullmesh Mat Martineau
2021-08-17 22:07 ` [PATCH net-next 3/6] mptcp: local " Mat Martineau
2021-08-17 22:07 ` Mat Martineau [this message]
2021-08-17 22:07 ` [PATCH net-next 5/6] selftests: mptcp: add fullmesh testcases Mat Martineau
2021-08-17 22:07 ` [PATCH net-next 6/6] selftests: mptcp: delete uncontinuous removing ids Mat Martineau
2021-08-18 9:20 ` [PATCH net-next 0/6] mptcp: Add full mesh path manager option patchwork-bot+netdevbpf
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