diff options
| author | Eric Biggers <ebiggers@google.com> | 2017-06-08 14:48:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-11-10 07:41:34 -0800 |
| commit | 9aae17f851e2828de33fa4330cf519397c9aa2bf (patch) | |
| tree | e1564a4ff657628a1d0c653c9b80323f879dbc7a /include/net/inet_ecn.h | |
| parent | 6596d0ab8c602b6bb9f4a8423ddd7fc3acb2418f (diff) | |
KEYS: put keyring if install_session_keyring_to_cred() fails
[ Upstream commit d636bd9f12a66ea3775c9fabbf3f8e118253467a ]
In join_session_keyring(), if install_session_keyring_to_cred() were to
fail, we would leak the keyring reference, just like in the bug fixed by
commit 23567fd052a9 ("KEYS: Fix keyring ref leak in
join_session_keyring()"). Fortunately this cannot happen currently, but
we really should be more careful. Do this by adding and using a new
error label at which the keyring reference is dropped.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/inet_ecn.h')
0 files changed, 0 insertions, 0 deletions