X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=libustcomm%2Fustcomm.c;h=6044c271fa7101d585261d44b1c24f401dfd2ef4;hb=3a54945e83cfa6d87fa2e2d849e715127d76476a;hp=8b459df32975499a4c1137ee379fb9d40600b231;hpb=34b460e6b2180ef5e42cdc0455b3ac1a0afd912c;p=lttng-ust.git

diff --git a/libustcomm/ustcomm.c b/libustcomm/ustcomm.c
index 8b459df3..6044c271 100644
--- a/libustcomm/ustcomm.c
+++ b/libustcomm/ustcomm.c
@@ -89,7 +89,7 @@ static int send_message_fd(int fd, const char *msg)
 {
 	int result;
 
-	result = send(fd, msg, strlen(msg), 0);
+	result = send(fd, msg, strlen(msg), MSG_NOSIGNAL);
 	if(result == -1) {
 		PERROR("send");
 		return -1;
@@ -406,7 +406,7 @@ int ustcomm_send_request(struct ustcomm_connection *conn, const char *req, char
 
 	result = send(conn->fd, req, strlen(req), MSG_NOSIGNAL);
 	if(result == -1) {
-		if(errno != ECONNRESET)
+		if(errno != EPIPE)
 			PERROR("send");
 		return -1;
 	}
@@ -506,7 +506,7 @@ int ustcomm_init_app(pid_t pid, struct ustcomm_app *handle)
 
 	handle->server.listen_fd = init_named_socket(name, &(handle->server.socketpath));
 	if(handle->server.listen_fd < 0) {
-		ERR("error initializing named socket");
+		ERR("Error initializing named socket (%s). Check that directory exists and that it is writable.", name);
 		goto free_name;
 	}
 	free(name);