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Subject[PATCH net-next v4 3/3] ipvs: log additional sync daemon parameters
Date
Add new multicast parameters to log messages when sync daemons start.

Commit e4ff67513096 ("ipvs: add sync_maxlen parameter for the sync
daemon") and commit d33288172e72 ("ipvs: add more mcast parameters for
the sync daemon") added additional multicast parameters, but didn't add
them to the log messages when the sync daemons started.

Signed-off-by: Quentin Armitage <quentin@armitage.org.uk>
---
net/netfilter/ipvs/ip_vs_sync.c | 28 ++++++++++++++++++++++------
1 files changed, 22 insertions(+), 6 deletions(-)

diff --git a/net/netfilter/ipvs/ip_vs_sync.c b/net/netfilter/ipvs/ip_vs_sync.c
index 2be99b2..3d0fd99 100644
--- a/net/netfilter/ipvs/ip_vs_sync.c
+++ b/net/netfilter/ipvs/ip_vs_sync.c
@@ -1669,9 +1669,17 @@ static int sync_thread_master(void *data)
struct sock *sk = tinfo->sock->sk;
struct ip_vs_sync_buff *sb;

- pr_info("sync thread started: state = MASTER, mcast_ifn = %s, "
- "syncid = %d, id = %d\n",
- ipvs->mcfg.mcast_ifn, ipvs->mcfg.syncid, tinfo->id);
+ pr_info("sync thread started: state = MASTER, mcast_ifn = %s, syncid = %d, id = %d, maxlen = %u\n",
+ ipvs->mcfg.mcast_ifn, ipvs->mcfg.syncid,
+ tinfo->id, ipvs->mcfg.sync_maxlen);
+ if (ipvs->mcfg.mcast_af == AF_INET)
+ pr_info("group = %pI4, port = %u, ttl = %u\n",
+ &ipvs->mcfg.mcast_group.in, ipvs->mcfg.mcast_port,
+ ipvs->mcfg.mcast_ttl);
+ else
+ pr_info("group = %pI6c, port = %u, ttl = %u\n",
+ &ipvs->mcfg.mcast_group.in6, ipvs->mcfg.mcast_port,
+ ipvs->mcfg.mcast_ttl);

for (;;) {
sb = next_sync_buff(ipvs, ms);
@@ -1723,9 +1731,17 @@ static int sync_thread_backup(void *data)
struct netns_ipvs *ipvs = tinfo->ipvs;
int len;

- pr_info("sync thread started: state = BACKUP, mcast_ifn = %s, "
- "syncid = %d, id = %d\n",
- ipvs->bcfg.mcast_ifn, ipvs->bcfg.syncid, tinfo->id);
+ pr_info("sync thread started: state = BACKUP, mcast_ifn = %s, syncid = %d, id = %d, maxlen = %u\n",
+ ipvs->bcfg.mcast_ifn, ipvs->bcfg.syncid,
+ tinfo->id, ipvs->bcfg.sync_maxlen);
+ if (ipvs->bcfg.mcast_af == AF_INET)
+ pr_info("group = %pI4, port = %u, ttl = %u\n",
+ &ipvs->bcfg.mcast_group.in, ipvs->bcfg.mcast_port,
+ ipvs->bcfg.mcast_ttl);
+ else
+ pr_info("group = %pI6c, port = %u, ttl = %u\n",
+ &ipvs->bcfg.mcast_group.in6, ipvs->bcfg.mcast_port,
+ ipvs->bcfg.mcast_ttl);

while (!kthread_should_stop()) {
wait_event_interruptible(*sk_sleep(tinfo->sock->sk),
--
1.7.7.6
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