diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2018-10-04 13:37:32 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-18 09:16:19 +0200 |
| commit | 7976e6b70ecf1c9d592d597a7e9292aa8ad9e3fc (patch) | |
| tree | 2af143fefcd657936915051750c6b358a0713012 /net/ipv4 | |
| parent | 49984ca4e60ef5a707fd73b9e4bf34c539bbe2bf (diff) | |
udp: Unbreak modules that rely on external __skb_recv_udp() availability
[ Upstream commit 7e823644b60555f70f241274b8d0120dd919269a ]
Commit 2276f58ac589 ("udp: use a separate rx queue for packet reception")
turned static inline __skb_recv_udp() from being a trivial helper around
__skb_recv_datagram() into a UDP specific implementaion, making it
EXPORT_SYMBOL_GPL() at the same time.
There are external modules that got broken by __skb_recv_udp() not being
visible to them. Let's unbreak them by making __skb_recv_udp EXPORT_SYMBOL().
Rationale (one of those) why this is actually "technically correct" thing
to do: __skb_recv_udp() used to be an inline wrapper around
__skb_recv_datagram(), which itself (still, and correctly so, I believe)
is EXPORT_SYMBOL().
Cc: Paolo Abeni <pabeni@redhat.com>
Cc: Eric Dumazet <edumazet@google.com>
Fixes: 2276f58ac589 ("udp: use a separate rx queue for packet reception")
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/ipv4')
| -rw-r--r-- | net/ipv4/udp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 3de413867991..dc0ec227b9d2 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -1565,7 +1565,7 @@ busy_check: *err = error; return NULL; } -EXPORT_SYMBOL_GPL(__skb_recv_udp); +EXPORT_SYMBOL(__skb_recv_udp); /* * This should be easy, if there is something there we |