diff options
Diffstat (limited to 'src/nspawn')
| -rw-r--r-- | src/nspawn/nspawn.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 1e7df38c16..7b41571034 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -1212,7 +1212,7 @@ finish: int main(int argc, char *argv[]) { pid_t pid = 0; int r = EXIT_FAILURE, k; - _cleanup_free_ char *machine_root = NULL, *newcg = NULL; + _cleanup_free_ char *machine_root = NULL, *name = NULL, *escaped = NULL, *newcg = NULL; _cleanup_close_ int master = -1; int n_fd_passed; const char *console = NULL; @@ -1298,9 +1298,21 @@ int main(int argc, char *argv[]) { goto finish; } - newcg = strjoin(machine_root, "/", arg_machine, ".nspawn", NULL); + name = strappend(arg_machine, ".nspawn"); + if (!name) { + log_oom(); + goto finish; + } + + escaped = cg_escape(name); + if (!escaped) { + log_oom(); + goto finish; + } + + newcg = strjoin(machine_root, "/", escaped, NULL); if (!newcg) { - log_error("Failed to allocate cgroup path."); + log_oom(); goto finish; } |