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authorDavid S. Miller <davem@sunset.davemloft.net>2007-02-08 02:09:21 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2007-02-08 12:38:45 -0800
commit8eb9086f21c73b38b5ca27558db4c91d62d0e70b (patch)
tree1fa2694f1e5eac966cc8db2fb8d5f3d684b09803 /net/ipv6
parentba7808eac17360dda459f82222859b0e3879854b (diff)
[IPV4/IPV6]: Always wait for IPSEC SA resolution in socket contexts.
Do this even for non-blocking sockets. This avoids the silly -EAGAIN that applications can see now, even for non-blocking sockets in some cases (f.e. connect()). With help from Venkat Tekkirala. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv6')
-rw-r--r--net/ipv6/datagram.c2
-rw-r--r--net/ipv6/raw.c2
-rw-r--r--net/ipv6/tcp_ipv6.c2
-rw-r--r--net/ipv6/udp.c2
4 files changed, 4 insertions, 4 deletions
diff --git a/net/ipv6/datagram.c b/net/ipv6/datagram.c
index 5c94fea90e97..ecde30140f4a 100644
--- a/net/ipv6/datagram.c
+++ b/net/ipv6/datagram.c
@@ -178,7 +178,7 @@ ipv4_connected:
if (final_p)
ipv6_addr_copy(&fl.fl6_dst, final_p);
- if ((err = xfrm_lookup(&dst, &fl, sk, 0)) < 0)
+ if ((err = xfrm_lookup(&dst, &fl, sk, 1)) < 0)
goto out;
/* source address lookup done in ip6_dst_lookup */
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 4ae1b19ada5d..f2e883c9368a 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -815,7 +815,7 @@ static int rawv6_sendmsg(struct kiocb *iocb, struct sock *sk,
if (final_p)
ipv6_addr_copy(&fl.fl6_dst, final_p);
- if ((err = xfrm_lookup(&dst, &fl, sk, 0)) < 0)
+ if ((err = xfrm_lookup(&dst, &fl, sk, 1)) < 0)
goto out;
if (hlimit < 0) {
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index c25e930c2c69..dcb7b00a737d 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -265,7 +265,7 @@ static int tcp_v6_connect(struct sock *sk, struct sockaddr *uaddr,
if (final_p)
ipv6_addr_copy(&fl.fl6_dst, final_p);
- if ((err = xfrm_lookup(&dst, &fl, sk, 0)) < 0)
+ if ((err = xfrm_lookup(&dst, &fl, sk, 1)) < 0)
goto failure;
if (saddr == NULL) {
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index f52a5c3cc0a3..15e5195549cb 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -736,7 +736,7 @@ do_udp_sendmsg:
if (final_p)
ipv6_addr_copy(&fl.fl6_dst, final_p);
- if ((err = xfrm_lookup(&dst, &fl, sk, 0)) < 0)
+ if ((err = xfrm_lookup(&dst, &fl, sk, 1)) < 0)
goto out;
if (hlimit < 0) {