From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: David Howells <dhowells@redhat.com>,
James Morris <james.morris@microsoft.com>,
Sasha Levin <sashal@kernel.org>,
keyrings@vger.kernel.org, linux-security-module@vger.kernel.org
Subject: [PATCH AUTOSEL 4.14 100/371] keys: Timestamp new keys
Date: Thu, 16 Jan 2020 12:19:32 -0500 [thread overview]
Message-ID: <20200116172403.18149-43-sashal@kernel.org> (raw)
In-Reply-To: <20200116172403.18149-1-sashal@kernel.org>
From: David Howells <dhowells@redhat.com>
[ Upstream commit 7c1857bdbdf1e4c541e45eab477ee23ed4333ea4 ]
Set the timestamp on new keys rather than leaving it unset.
Fixes: 31d5a79d7f3d ("KEYS: Do LRU discard in full keyrings")
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
security/keys/key.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/security/keys/key.c b/security/keys/key.c
index 87172f99f73e..17244f5f54c6 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -297,6 +297,7 @@ struct key *key_alloc(struct key_type *type, const char *desc,
key->gid = gid;
key->perm = perm;
key->restrict_link = restrict_link;
+ key->last_used_at = ktime_get_real_seconds();
if (!(flags & KEY_ALLOC_NOT_IN_QUOTA))
key->flags |= 1 << KEY_FLAG_IN_QUOTA;
--
2.20.1
parent reply other threads:[~2020-01-16 18:32 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20200116172403.18149-1-sashal@kernel.org>]
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