lxc_monitord: remove monitord log

The tool is effectively unused with current master so removing the log
should be ok by now. Let's remove the log to avoid issues such as #3747.

Fixes #3747
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>

diff --git a/src/lxc/cmd/lxc_monitord.c b/src/lxc/cmd/lxc_monitord.c
index da7db282077700fe9082627cb707e8847be71bd4..f0d6d4622707d70d9c9c249646b735439ae42869 100644 (file)
--- a/src/lxc/cmd/lxc_monitord.c
+++ b/src/lxc/cmd/lxc_monitord.c
@@ -339,13 +339,11 @@ static void lxc_monitord_sig_handler(int sig)
 int main(int argc, char *argv[])
 {
        int ret, pipefd = -1;
-       char logpath[PATH_MAX];
        sigset_t mask;
        const char *lxcpath = NULL;
        bool mainloop_opened = false;
        bool monitord_created = false;
        bool persistent = false;
-       struct lxc_log log;
 
        if (argc > 1 && !strcmp(argv[1], "--daemon")) {
                persistent = true;
@@ -381,23 +379,6 @@ int main(int argc, char *argv[])
                exit(EXIT_FAILURE);
        }
 
-       ret = snprintf(logpath, sizeof(logpath), "%s/lxc-monitord.log",
-                      (strcmp(LXCPATH, lxcpath) ? lxcpath : LOGPATH));
-       if (ret < 0 || ret >= sizeof(logpath))
-               exit(EXIT_FAILURE);
-
-       log.name = NULL;
-       log.file = logpath;
-       log.level = "DEBUG";
-       log.prefix = "lxc-monitord";
-       log.quiet = 0;
-       log.lxcpath = lxcpath;
-
-       ret = lxc_log_init(&log);
-       if (ret)
-               INFO("Failed to open log file %s, log will be lost", lxcpath);
-       lxc_log_options_no_override();
-
        if (sigfillset(&mask) ||
            sigdelset(&mask, SIGILL)  ||
            sigdelset(&mask, SIGSEGV) ||