X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fshared%2Fcgroup-util.h;h=aca4e44c4659dd07492934f6d429bef52b1b76b9;hp=743d902e2d9106aefabfb866f7b558dd4a2b84e6;hb=03b90d4bade317c601bc22ccc700396ca6ba5a8e;hpb=751bc6ac79320bc16e63e8c1bbb713c30a3b7bc9

diff --git a/src/shared/cgroup-util.h b/src/shared/cgroup-util.h
index 743d902e2..aca4e44c4 100644
--- a/src/shared/cgroup-util.h
+++ b/src/shared/cgroup-util.h
@@ -122,10 +122,12 @@ bool cg_controller_is_valid(const char *p, bool allow_named);
 
 int cg_slice_to_path(const char *unit, char **ret);
 
+typedef const char* (*cg_migrate_callback_t)(CGroupControllerMask mask, void *userdata);
+
 int cg_create_everywhere(CGroupControllerMask supported, CGroupControllerMask mask, const char *path);
 int cg_attach_everywhere(CGroupControllerMask supported, const char *path, pid_t pid);
 int cg_attach_many_everywhere(CGroupControllerMask supported, const char *path, Set* pids);
-int cg_migrate_everywhere(CGroupControllerMask supported, const char *from, const char *to);
+int cg_migrate_everywhere(CGroupControllerMask supported, const char *from, const char *to, cg_migrate_callback_t callback, void *userdata);
 int cg_trim_everywhere(CGroupControllerMask supported, const char *path, bool delete_root);
 
 CGroupControllerMask cg_mask_supported(void);