X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=liblttng-ust%2Fevent-notifier-notification.c;h=eb3c0bce1da35436cec17a21bb72f470349195d8;hb=5469a374cdfeb3daa5d0f908f38ad427e3b753c9;hp=5bbbbd31064a6743a2b2d7b2119d704a4c063f28;hpb=abbb25fd2b9d5bea6ec4d76e5df4a2b7259ece04;p=lttng-ust.git

diff --git a/liblttng-ust/event-notifier-notification.c b/liblttng-ust/event-notifier-notification.c
index 5bbbbd31..eb3c0bce 100644
--- a/liblttng-ust/event-notifier-notification.c
+++ b/liblttng-ust/event-notifier-notification.c
@@ -1,34 +1,20 @@
 /*
- * event-notifier-notification.c
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
  * Copyright (C) 2020 Francis Deslauriers <francis.deslauriers@efficios.com>
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; only
- * version 2.1 of the License.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
 #define _LGPL_SOURCE
 
 #include <assert.h>
 #include <errno.h>
-#include <lttng/ust-events.h>
 #include <lttng/ust-endian.h>
 #include <usterr-signal-safe.h>
 
+#include "ust-events-internal.h"
 #include "../libmsgpack/msgpack.h"
 #include "lttng-bytecode.h"
-#include "share.h"
+#include "ust-share.h"
 
 /*
  * We want this write to be atomic AND non-blocking, meaning that we
@@ -38,7 +24,7 @@
  * of the notification struct we are sending alongside the capture buffer.
  */
 #define CAPTURE_BUFFER_SIZE \
-	(PIPE_BUF - sizeof(struct lttng_ust_event_notifier_notification) - 1)
+	(PIPE_BUF - sizeof(struct lttng_ust_abi_event_notifier_notification) - 1)
 
 struct lttng_event_notifier_notification {
 	int notification_fd;
@@ -188,7 +174,7 @@ void capture_sequence(struct lttng_msgpack_writer *writer,
 	case atype_integer:
 		integer_type = &nested_type->u.integer;
 		break;
-	case atype_enum:
+	case atype_enum_nestable:
 		/* Treat enumeration as an integer. */
 		integer_type = &nested_type->u.enum_nestable.container_type->u.integer;
 		break;
@@ -224,19 +210,19 @@ void capture_sequence(struct lttng_msgpack_writer *writer,
 
 static
 void notification_init(struct lttng_event_notifier_notification *notif,
-		struct lttng_event_notifier *event_notifier)
+		struct lttng_ust_event_notifier *event_notifier)
 {
 	struct lttng_msgpack_writer *writer = &notif->writer;
 
-	notif->event_notifier_token = event_notifier->user_token;
-	notif->notification_fd = event_notifier->group->notification_fd;
+	notif->event_notifier_token = event_notifier->priv->parent.user_token;
+	notif->notification_fd = event_notifier->priv->group->notification_fd;
 	notif->has_captures = false;
 
-	if (event_notifier->num_captures > 0) {
+	if (event_notifier->priv->num_captures > 0) {
 		lttng_msgpack_writer_init(writer, notif->capture_buf,
 				CAPTURE_BUFFER_SIZE);
 
-		lttng_msgpack_begin_array(writer, event_notifier->num_captures);
+		lttng_msgpack_begin_array(writer, event_notifier->priv->num_captures);
 		notif->has_captures = true;
 	}
 }
@@ -280,10 +266,10 @@ void notification_append_empty_capture(
 	lttng_msgpack_write_nil(&notif->writer);
 }
 
-static void record_error(struct lttng_event_notifier *event_notifier)
+static void record_error(struct lttng_ust_event_notifier *event_notifier)
 {
 	struct lttng_event_notifier_group *event_notifier_group =
-			event_notifier->group;
+			event_notifier->priv->group;
 	struct lttng_counter *error_counter;
 	size_t dimension_index[1];
 	int ret;
@@ -301,7 +287,7 @@ static void record_error(struct lttng_event_notifier *event_notifier)
 	if (!error_counter)
 		return;
 
-	dimension_index[0] = event_notifier->error_counter_index;
+	dimension_index[0] = event_notifier->priv->error_counter_index;
 	ret = event_notifier_group->error_counter->ops->counter_add(
 			error_counter->counter, dimension_index, 1);
 	if (ret)
@@ -310,17 +296,17 @@ static void record_error(struct lttng_event_notifier *event_notifier)
 
 static
 void notification_send(struct lttng_event_notifier_notification *notif,
-		struct lttng_event_notifier *event_notifier)
+		struct lttng_ust_event_notifier *event_notifier)
 {
 	ssize_t ret;
 	size_t content_len;
 	int iovec_count = 1;
-	struct lttng_ust_event_notifier_notification ust_notif = {0};
+	struct lttng_ust_abi_event_notifier_notification ust_notif = {0};
 	struct iovec iov[2];
 
 	assert(notif);
 
-	ust_notif.token = event_notifier->user_token;
+	ust_notif.token = event_notifier->priv->parent.user_token;
 
 	/*
 	 * Prepare sending the notification from multiple buffers using an
@@ -355,7 +341,7 @@ void notification_send(struct lttng_event_notifier_notification *notif,
 	ust_notif.capture_buf_size = content_len;
 
 	/* Send all the buffers. */
-	ret = patient_writev(notif->notification_fd, iov, iovec_count);
+	ret = ust_patient_writev(notif->notification_fd, iov, iovec_count);
 	if (ret == -1) {
 		if (errno == EAGAIN) {
 			record_error(event_notifier);
@@ -370,7 +356,7 @@ void notification_send(struct lttng_event_notifier_notification *notif,
 }
 
 void lttng_event_notifier_notification_send(
-		struct lttng_event_notifier *event_notifier,
+		struct lttng_ust_event_notifier *event_notifier,
 		const char *stack_data)
 {
 	/*
@@ -382,7 +368,7 @@ void lttng_event_notifier_notification_send(
 	notification_init(&notif, event_notifier);
 
 	if (caa_unlikely(!cds_list_empty(&event_notifier->capture_bytecode_runtime_head))) {
-		struct lttng_bytecode_runtime *capture_bc_runtime;
+		struct lttng_ust_bytecode_runtime *capture_bc_runtime;
 
 		/*
 		 * Iterate over all the capture bytecodes. If the interpreter