Merge tag 'v5.5-rc3' into sched/core, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 11 insertions, 6 deletions

diff --git a/kernel/bpf/core.c b/kernel/bpf/core.c
index 49e32acad7d8..af6b738cf435 100644
--- a/kernel/bpf/core.c
+++ b/kernel/bpf/core.c
@@ -2043,23 +2043,28 @@ static void bpf_free_cgroup_storage(struct bpf_prog_aux *aux)
 	for_each_cgroup_storage_type(stype) {
 		if (!aux->cgroup_storage[stype])
 			continue;
-		bpf_cgroup_storage_release(aux->prog,
-					   aux->cgroup_storage[stype]);
+		bpf_cgroup_storage_release(aux, aux->cgroup_storage[stype]);
 	}
 }
 
-static void bpf_free_used_maps(struct bpf_prog_aux *aux)
+void __bpf_free_used_maps(struct bpf_prog_aux *aux,
+			  struct bpf_map **used_maps, u32 len)
 {
 	struct bpf_map *map;
-	int i;
+	u32 i;
 
 	bpf_free_cgroup_storage(aux);
-	for (i = 0; i < aux->used_map_cnt; i++) {
-		map = aux->used_maps[i];
+	for (i = 0; i < len; i++) {
+		map = used_maps[i];
 		if (map->ops->map_poke_untrack)
 			map->ops->map_poke_untrack(map, aux);
 		bpf_map_put(map);
 	}
+}
+
+static void bpf_free_used_maps(struct bpf_prog_aux *aux)
+{
+	__bpf_free_used_maps(aux, aux->used_maps, aux->used_map_cnt);
 	kfree(aux->used_maps);
 }