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authorDavid S. Miller <davem@davemloft.net>2011-03-01 14:22:19 -0800
committerDavid S. Miller <davem@davemloft.net>2011-03-01 14:22:19 -0800
commit5df65e5567a497a28067019b8ff08f98fb026629 (patch)
tree776a8a2cfa2cf5962ea0d53dea8c6c8360a0c58d /net/ipv4/udp.c
parent420d44daa7aa1cc847e9e527f0a27a9ce61768ca (diff)
downloadop-kernel-dev-5df65e5567a497a28067019b8ff08f98fb026629.zip
op-kernel-dev-5df65e5567a497a28067019b8ff08f98fb026629.tar.gz
net: Add FLOWI_FLAG_CAN_SLEEP.
And set is in contexts where the route resolution can sleep. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/udp.c')
-rw-r--r--net/ipv4/udp.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 790187b..c6bcc93 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -914,9 +914,11 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
.fl4_src = saddr,
.fl4_tos = tos,
.proto = sk->sk_protocol,
- .flags = inet_sk_flowi_flags(sk),
+ .flags = (inet_sk_flowi_flags(sk) |
+ FLOWI_FLAG_CAN_SLEEP),
.fl_ip_sport = inet->inet_sport,
- .fl_ip_dport = dport };
+ .fl_ip_dport = dport
+ };
struct net *net = sock_net(sk);
security_sk_classify_flow(sk, &fl);
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