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nexedi
babeld
Commits
e2182be7
Commit
e2182be7
authored
Mar 14, 2008
by
Juliusz Chroboczek
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Plain Diff
Do something reasonable when IPV6_JOIN_GROUP fails.
parent
be74fa44
Changes
1
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1 changed file
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5 additions
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3 deletions
+5
-3
network.c
network.c
+5
-3
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network.c
View file @
e2182be7
...
...
@@ -240,7 +240,10 @@ network_up(struct network *net, int up)
(
char
*
)
&
mreq
,
sizeof
(
mreq
));
if
(
rc
<
0
)
{
perror
(
"setsockopt(IPV6_JOIN_GROUP)"
);
/* But don't bail out for now. */
/* This is probably due to a missing link-local address,
so down this network, and wait until the main loop
tries to up it again. */
return
network_up
(
net
,
0
);
}
delay_jitter
(
&
net
->
hello_time
,
&
net
->
hello_timeout
,
net
->
hello_interval
);
...
...
@@ -263,9 +266,8 @@ network_up(struct network *net, int up)
mreq
.
ipv6mr_interface
=
net
->
ifindex
;
rc
=
setsockopt
(
protocol_socket
,
IPPROTO_IPV6
,
IPV6_LEAVE_GROUP
,
(
char
*
)
&
mreq
,
sizeof
(
mreq
));
if
(
rc
<
0
)
{
if
(
rc
<
0
)
perror
(
"setsockopt(IPV6_LEAVE_GROUP)"
);
}
kernel_setup_interface
(
0
,
net
->
ifname
,
net
->
ifindex
);
}
}
...
...
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