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-rw-r--r--security/keys/request_key.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/security/keys/request_key.c b/security/keys/request_key.c
index ea97c3120d66..d737cea5347c 100644
--- a/security/keys/request_key.c
+++ b/security/keys/request_key.c
@@ -339,8 +339,10 @@ static int construct_alloc_key(struct key_type *type,
339 339
340key_already_present: 340key_already_present:
341 mutex_unlock(&key_construction_mutex); 341 mutex_unlock(&key_construction_mutex);
342 if (dest_keyring) 342 if (dest_keyring) {
343 __key_link(dest_keyring, key_ref_to_ptr(key_ref));
343 up_write(&dest_keyring->sem); 344 up_write(&dest_keyring->sem);
345 }
344 mutex_unlock(&user->cons_lock); 346 mutex_unlock(&user->cons_lock);
345 key_put(key); 347 key_put(key);
346 *_key = key = key_ref_to_ptr(key_ref); 348 *_key = key = key_ref_to_ptr(key_ref);
@@ -431,6 +433,11 @@ struct key *request_key_and_link(struct key_type *type,
431 433
432 if (!IS_ERR(key_ref)) { 434 if (!IS_ERR(key_ref)) {
433 key = key_ref_to_ptr(key_ref); 435 key = key_ref_to_ptr(key_ref);
436 if (dest_keyring) {
437 construct_get_dest_keyring(&dest_keyring);
438 key_link(dest_keyring, key);
439 key_put(dest_keyring);
440 }
434 } else if (PTR_ERR(key_ref) != -EAGAIN) { 441 } else if (PTR_ERR(key_ref) != -EAGAIN) {
435 key = ERR_CAST(key_ref); 442 key = ERR_CAST(key_ref);
436 } else { 443 } else {