Cleanup: Replace all perror() uses by the PERROR macro

[lttng-tools.git] / src / bin / lttng / utils.c

diff --git a/src/bin/lttng/utils.c b/src/bin/lttng/utils.c
index c518405cae2944c6fd3e6e997f024eed307ad0ff..ef8d0235a019229cf0c4c1b92c33a58275f8a6de 100644 (file)
--- a/src/bin/lttng/utils.c
+++ b/src/bin/lttng/utils.c
@@ -16,6 +16,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <assert.h>
 #include <stdlib.h>
 #include <ctype.h>
@@ -320,14 +321,14 @@ int spawn_relayd(const char *pathname, int port)
                if (errno == ENOENT) {
                        ERR("No relayd found. Use --relayd-path.");
                } else {
-                       perror("execlp");
+                       PERROR("execlp");
                }
                kill(getppid(), SIGTERM);       /* wake parent */
                exit(EXIT_FAILURE);
        } else if (pid > 0) {
                goto end;
        } else {
-               perror("fork");
+               PERROR("fork");
                ret = -1;
                goto end;
        }
@@ -348,7 +349,7 @@ int check_relayd(void)
 
        fd = socket(AF_INET, SOCK_STREAM, 0);
        if (fd < 0) {
-               perror("socket check relayd");
+               PERROR("socket check relayd");
                ret = -1;
                goto error_socket;
        }
@@ -357,7 +358,7 @@ int check_relayd(void)
        sin.sin_port = htons(DEFAULT_NETWORK_VIEWER_PORT);
        ret = inet_pton(sin.sin_family, "127.0.0.1", &sin.sin_addr);
        if (ret < 1) {
-               perror("inet_pton check relayd");
+               PERROR("inet_pton check relayd");
                ret = -1;
                goto error;
        }
@@ -377,7 +378,7 @@ int check_relayd(void)
 
 error:
        if (close(fd) < 0) {
-               perror("close relayd fd");
+               PERROR("close relayd fd");
        }
 error_socket:
        return ret;