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authorDavid S. Miller <davem@davemloft.net>2019-07-25 17:35:03 -0700
committerDavid S. Miller <davem@davemloft.net>2019-07-25 17:35:03 -0700
commit28ba934d28cf46c1ea92f6aff28e8d9ec52e194e (patch)
tree821fd2b12068195842b6d95acf3c5eaac605fcd3 /include/net
parent47d858d0bdcd47cc1c6c9eeca91b091dd9e55637 (diff)
parentcb8ffde5694ae5fffb456eae932aac442aa3a207 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Alexei Starovoitov says: ==================== pull-request: bpf 2019-07-25 The following pull-request contains BPF updates for your *net* tree. The main changes are: 1) fix segfault in libbpf, from Andrii. 2) fix gso_segs access, from Eric. 3) tls/sockmap fixes, from Jakub and John. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
-rw-r--r--include/net/tcp.h3
-rw-r--r--include/net/tls.h15
2 files changed, 14 insertions, 4 deletions
diff --git a/include/net/tcp.h b/include/net/tcp.h
index e5cf514ba118..81e8ade1e6e4 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -2108,6 +2108,8 @@ struct tcp_ulp_ops {
/* initialize ulp */
int (*init)(struct sock *sk);
+ /* update ulp */
+ void (*update)(struct sock *sk, struct proto *p);
/* cleanup ulp */
void (*release)(struct sock *sk);
@@ -2119,6 +2121,7 @@ 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);
#define MODULE_ALIAS_TCP_ULP(name) \
__MODULE_INFO(alias, alias_userspace, name); \
diff --git a/include/net/tls.h b/include/net/tls.h
index 584609174fe0..9e425ac2de45 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -107,9 +107,7 @@ struct tls_device {
enum {
TLS_BASE,
TLS_SW,
-#ifdef CONFIG_TLS_DEVICE
TLS_HW,
-#endif
TLS_HW_RECORD,
TLS_NUM_CONFIG,
};
@@ -162,6 +160,7 @@ struct tls_sw_context_tx {
int async_capable;
#define BIT_TX_SCHEDULED 0
+#define BIT_TX_CLOSING 1
unsigned long tx_bitmask;
};
@@ -272,6 +271,8 @@ struct tls_context {
unsigned long flags;
/* cache cold stuff */
+ struct proto *sk_proto;
+
void (*sk_destruct)(struct sock *sk);
void (*sk_proto_close)(struct sock *sk, long timeout);
@@ -289,6 +290,8 @@ struct tls_context {
struct list_head list;
refcount_t refcount;
+
+ struct work_struct gc;
};
enum tls_offload_ctx_dir {
@@ -355,13 +358,17 @@ int tls_sk_attach(struct sock *sk, int optname, char __user *optval,
unsigned int optlen);
int tls_set_sw_offload(struct sock *sk, struct tls_context *ctx, int tx);
+void tls_sw_strparser_arm(struct sock *sk, struct tls_context *ctx);
+void tls_sw_strparser_done(struct tls_context *tls_ctx);
int tls_sw_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
int tls_sw_sendpage(struct sock *sk, struct page *page,
int offset, size_t size, int flags);
-void tls_sw_close(struct sock *sk, long timeout);
-void tls_sw_free_resources_tx(struct sock *sk);
+void tls_sw_cancel_work_tx(struct tls_context *tls_ctx);
+void tls_sw_release_resources_tx(struct sock *sk);
+void tls_sw_free_ctx_tx(struct tls_context *tls_ctx);
void tls_sw_free_resources_rx(struct sock *sk);
void tls_sw_release_resources_rx(struct sock *sk);
+void tls_sw_free_ctx_rx(struct tls_context *tls_ctx);
int tls_sw_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
int nonblock, int flags, int *addr_len);
bool tls_sw_stream_read(const struct sock *sk);