Prep v234: Apply missing upstream fixes in src/basic (1/6)

[elogind.git] / src / basic / cgroup-util.c

diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index ec2c529914d32168689e2222dc5f504407ecb06b..315c449656aa073ce6aadad84e0506b82e246a6f 100644 (file)
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -55,6 +55,7 @@
 #include "stdio-util.h"
 #include "string-table.h"
 #include "string-util.h"
+#include "strv.h"
 #include "unit-name.h"
 #include "user-util.h"
 
@@ -845,7 +846,7 @@ int cg_attach(const char *controller, const char *path, pid_t pid) {
         if (r > 0 && streq(controller, SYSTEMD_CGROUP_CONTROLLER)) {
                 r = cg_attach(SYSTEMD_CGROUP_CONTROLLER_LEGACY, path, pid);
                 if (r < 0)
-                        log_warning_errno(r, "Failed to attach %d to compat systemd cgroup %s: %m", pid, path);
+                        log_warning_errno(r, "Failed to attach "PID_FMT" to compat systemd cgroup %s: %m", pid, path);
         }
 
         return 0;
@@ -1003,7 +1004,7 @@ int cg_get_xattr(const char *controller, const char *path, const char *name, voi
 int cg_pid_get_path(const char *controller, pid_t pid, char **path) {
         _cleanup_fclose_ FILE *f = NULL;
         char line[LINE_MAX];
-        const char *fs, *controller_str;
+        const char *fs, *controller_str = NULL;
         size_t cs = 0;
         int unified;