diff options
| author | David Ahern <dsa@cumulusnetworks.com> | 2015-09-30 05:07:07 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-09-30 07:52:32 +0300 |
| commit | b84f78782052ee4516903e5d0566a5eee365b771 (patch) | |
| tree | a9f8b55ef7af9473c81f30ca87149d7989a5d918 /net | |
| parent | 57a47532c4312159935c98b7f1cf0e62296b9171 (diff) | |
| download | linux-b84f78782052ee4516903e5d0566a5eee365b771.tar.xz | |
net: Initialize flow flags in input path
The fib_table_lookup tracepoint found 2 places where the flowi4_flags is
not initialized.
Signed-off-by: David Ahern <dsa@cumulusnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ipv4/fib_frontend.c | 1 | ||||
| -rw-r--r-- | net/ipv4/route.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/fib_frontend.c b/net/ipv4/fib_frontend.c index 6fcbd215cdbc..690bcbc59f26 100644 --- a/net/ipv4/fib_frontend.c +++ b/net/ipv4/fib_frontend.c @@ -340,6 +340,7 @@ static int __fib_validate_source(struct sk_buff *skb, __be32 src, __be32 dst, fl4.flowi4_tos = tos; fl4.flowi4_scope = RT_SCOPE_UNIVERSE; fl4.flowi4_tun_key.tun_id = 0; + fl4.flowi4_flags = 0; no_addr = idev->ifa_list == NULL; diff --git a/net/ipv4/route.c b/net/ipv4/route.c index c6ad99ad0ffb..c81deb85acb4 100644 --- a/net/ipv4/route.c +++ b/net/ipv4/route.c @@ -1737,6 +1737,7 @@ static int ip_route_input_slow(struct sk_buff *skb, __be32 daddr, __be32 saddr, fl4.flowi4_mark = skb->mark; fl4.flowi4_tos = tos; fl4.flowi4_scope = RT_SCOPE_UNIVERSE; + fl4.flowi4_flags = 0; fl4.daddr = daddr; fl4.saddr = saddr; err = fib_lookup(net, &fl4, &res, 0); |