cgroup-util: make cg_pidref_get_path() PidRef parameter const

diff --git a/src/basic/cgroup-util.c b/src/basic/cgroup-util.c
index 1e518f8ebf85d619259de236ded9b7b5c4d30a01..b9100c5a5cb456b5a9c799d75f1f8f79049e10e9 100644 (file)
--- a/src/basic/cgroup-util.c
+++ b/src/basic/cgroup-util.c
@@ -809,7 +809,7 @@ int cg_pid_get_path(const char *controller, pid_t pid, char **ret_path) {
         }
 }
 
-int cg_pidref_get_path(const char *controller, PidRef *pidref, char **ret_path) {
+int cg_pidref_get_path(const char *controller, const PidRef *pidref, char **ret_path) {
         _cleanup_free_ char *path = NULL;
         int r;
 

diff --git a/src/basic/cgroup-util.h b/src/basic/cgroup-util.h
index 020a6d6bf7c28e5269760744a6043e93895ebb72..1d268d8c7ec43dcb46399616384308526dbb9b40 100644 (file)
--- a/src/basic/cgroup-util.h
+++ b/src/basic/cgroup-util.h
@@ -204,7 +204,7 @@ int cg_get_path(const char *controller, const char *path, const char *suffix, ch
 int cg_get_path_and_check(const char *controller, const char *path, const char *suffix, char **ret);
 
 int cg_pid_get_path(const char *controller, pid_t pid, char **ret);
-int cg_pidref_get_path(const char *controller, PidRef *pidref, char **ret);
+int cg_pidref_get_path(const char *controller, const PidRef *pidref, char **ret);
 
 int cg_rmdir(const char *controller, const char *path);