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authorDavid S. Miller <davem@davemloft.net>2020-01-16 10:04:40 +0100
committerDavid S. Miller <davem@davemloft.net>2020-01-16 10:04:40 +0100
commit3981f955eb27fd4f52b8cef198091530811229f2 (patch)
tree5e85999c1a8c4a7ee73f025ffef47f649312a8dc /include/net
parentMerge branch 'stmmac-Fix-selftests-in-Synopsys-AXS101-board' (diff)
parentMerge branch 'bpf-sockmap-tls-fixes' (diff)
downloadlinux-dev-3981f955eb27fd4f52b8cef198091530811229f2.tar.xz
linux-dev-3981f955eb27fd4f52b8cef198091530811229f2.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says: ==================== pull-request: bpf 2020-01-15 The following pull-request contains BPF updates for your *net* tree. We've added 12 non-merge commits during the last 9 day(s) which contain a total of 13 files changed, 95 insertions(+), 43 deletions(-). The main changes are: 1) Fix refcount leak for TCP time wait and request sockets for socket lookup related BPF helpers, from Lorenz Bauer. 2) Fix wrong verification of ARSH instruction under ALU32, from Daniel Borkmann. 3) Batch of several sockmap and related TLS fixes found while operating more complex BPF programs with Cilium and OpenSSL, from John Fastabend. 4) Fix sockmap to read psock's ingress_msg queue before regular sk_receive_queue() to avoid purging data upon teardown, from Lingpeng Chen. 5) Fix printing incorrect pointer in bpftool's btf_dump_ptr() in order to properly dump a BPF map's value with BTF, from Martin KaFai Lau. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/tcp.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index e460ea7f767b..e6f48384dc71 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -2147,7 +2147,8 @@ struct tcp_ulp_ops {
/* initialize ulp */
int (*init)(struct sock *sk);
/* update ulp */
- void (*update)(struct sock *sk, struct proto *p);
+ void (*update)(struct sock *sk, struct proto *p,
+ void (*write_space)(struct sock *sk));
/* cleanup ulp */
void (*release)(struct sock *sk);
/* diagnostic */
@@ -2162,7 +2163,8 @@ void tcp_unregister_ulp(struct tcp_ulp_ops *type);
int tcp_set_ulp(struct sock *sk, const char *name);
void tcp_get_available_ulp(char *buf, size_t len);
void tcp_cleanup_ulp(struct sock *sk);
-void tcp_update_ulp(struct sock *sk, struct proto *p);
+void tcp_update_ulp(struct sock *sk, struct proto *p,
+ void (*write_space)(struct sock *sk));
#define MODULE_ALIAS_TCP_ULP(name) \
__MODULE_INFO(alias, alias_userspace, name); \