diff options
Diffstat (limited to 'kernel/bpf/bpf_cgrp_storage.c')
| -rw-r--r-- | kernel/bpf/bpf_cgrp_storage.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/kernel/bpf/bpf_cgrp_storage.c b/kernel/bpf/bpf_cgrp_storage.c index 148da8f7ff36..0687a760974a 100644 --- a/kernel/bpf/bpf_cgrp_storage.c +++ b/kernel/bpf/bpf_cgrp_storage.c @@ -45,8 +45,7 @@ void bpf_cgrp_storage_free(struct cgroup *cgroup) { struct bpf_local_storage *local_storage; - migrate_disable(); - rcu_read_lock(); + rcu_read_lock_dont_migrate(); local_storage = rcu_dereference(cgroup->bpf_cgrp_storage); if (!local_storage) goto out; @@ -55,8 +54,7 @@ void bpf_cgrp_storage_free(struct cgroup *cgroup) bpf_local_storage_destroy(local_storage); bpf_cgrp_storage_unlock(); out: - rcu_read_unlock(); - migrate_enable(); + rcu_read_unlock_migrate(); } static struct bpf_local_storage_data * |