diff options
Diffstat (limited to 'security/keys/key.c')
| -rw-r--r-- | security/keys/key.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/security/keys/key.c b/security/keys/key.c index 3762d5b1ce64..bd9d2670e9c4 100644 --- a/security/keys/key.c +++ b/security/keys/key.c @@ -956,8 +956,10 @@ void unregister_key_type(struct key_type *ktype) for (_n = rb_first(&key_serial_tree); _n; _n = rb_next(_n)) { key = rb_entry(_n, struct key, serial_node); - if (key->type == ktype) + if (key->type == ktype) { key->type = &key_type_dead; + set_bit(KEY_FLAG_DEAD, &key->flags); + } } spin_unlock(&key_serial_lock); |