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swh:1:snp:c2847dfd741eae21606027cf29250d1ebcd63fb4
Revision d636bd9f12a66ea3775c9fabbf3f8e118253467a authored by Eric Biggers on 08 June 2017, 13:48:03 UTC, committed by James Morris on 09 June 2017, 03:29:46 UTC 
KEYS: put keyring if install_session_keyring_to_cred() fails
 
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>
1 parent 41f1c53
History
Tip revision: 53d5fc89d66a778577295020dc57bb3ccec84354 authored by Linus Torvalds on 01 October 2021, 21:45:23 UTC
Merge tag 's390-5.15-4' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Tip revision: 53d5fc8
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.cocciconfig -rw-r--r-- 59 bytes
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