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| author | David Howells <dhowells@redhat.com> | 2019-06-26 21:02:31 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2019-06-26 21:02:31 +0100 |
| commit | f771fde82051976a6fc0fd570f8b86de4a92124b (patch) | |
| tree | 9721996d5d081b26f4c8a76fa275c01585030ba3 /security/keys/persistent.c | |
| parent | 3b8c4a08a471d56ecaaca939c972fdf5b8255629 (diff) | |
keys: Simplify key description management
Simplify key description management by cramming the word containing the
length with the first few chars of the description also. This simplifies
the code that generates the index-key used by assoc_array. It should speed
up key searching a bit too.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'security/keys/persistent.c')
| -rw-r--r-- | security/keys/persistent.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/security/keys/persistent.c b/security/keys/persistent.c index d0cb5b32eff7..fc29ec59efa7 100644 --- a/security/keys/persistent.c +++ b/security/keys/persistent.c @@ -87,6 +87,7 @@ static long key_get_persistent(struct user_namespace *ns, kuid_t uid, index_key.type = &key_type_keyring; index_key.description = buf; index_key.desc_len = sprintf(buf, "_persistent.%u", from_kuid(ns, uid)); + key_set_index_key(&index_key); if (ns->persistent_keyring_register) { reg_ref = make_key_ref(ns->persistent_keyring_register, true); |