#include "bus-container.h"
int bus_container_connect(sd_bus *b) {
- _cleanup_free_ char *p = NULL, *s = NULL, *ns = NULL, *root = NULL, *class = NULL;
+ _cleanup_free_ char *s = NULL, *ns = NULL, *root = NULL, *class = NULL;
_cleanup_close_ int nsfd = -1, rootfd = -1;
+ char *p;
siginfo_t si;
pid_t leader, child;
int r;
assert(b->input_fd < 0);
assert(b->output_fd < 0);
- p = strappend("/run/systemd/machines/", b->machine);
- if (!p)
- return -ENOMEM;
-
+ p = strappenda("/run/systemd/machines/", b->machine);
r = parse_env_file(p, NEWLINE, "LEADER", &s, "CLASS", &class, NULL);
if (r == -ENOENT)
return -EHOSTDOWN;