Enforce const-correctness in UNIX socket wrappers

[lttng-tools.git] / src / common / sessiond-comm / sessiond-comm.h

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index 77861887688e3b2d86ae7dc335654865bf599e85..ec7d36ae50d07d021738d635a44267d7de84fc03 100644 (file)
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -218,8 +218,8 @@ struct lttcomm_proto_ops {
        int (*listen) (struct lttcomm_sock *sock, int backlog);
        ssize_t (*recvmsg) (struct lttcomm_sock *sock, void *buf, size_t len,
                        int flags);
-       ssize_t (*sendmsg) (struct lttcomm_sock *sock, void *buf, size_t len,
-                       int flags);
+       ssize_t (*sendmsg) (struct lttcomm_sock *sock, const void *buf,
+                       size_t len, int flags);
 };
 
 /*
@@ -270,6 +270,8 @@ struct lttcomm_session_msg {
                struct {
                        char channel_name[LTTNG_SYMBOL_NAME_LEN];
                        struct lttng_event_context ctx LTTNG_PACKED;
+                       uint32_t provider_name_len;
+                       uint32_t context_name_len;
                } LTTNG_PACKED context;
                /* Use by register_consumer */
                struct {