| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.14 107/343] keys: Timestamp new keys | Date | Fri, 24 Jan 2020 10:28:45 +0100 |
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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 87172f99f73e0..17244f5f54c69 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
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