| commit | 55bdb77aa991c2dfd107c4805e334ad571f73a4f | [log] [tgz] |
|---|---|---|
| author | Eric Biggers <ebiggers@google.com> | Tue Jul 17 10:36:04 2018 -0700 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Sep 26 08:38:09 2018 +0200 |
| tree | 6cd831a3a93499f84b12db1d1b868b211a7d030d | |
| parent | bdf948eaa5593f82bb3345e0432a5671091f487d [diff] |
security: check for kstrdup() failure in lsm_append()
[ Upstream commit 87ea58433208d17295e200d56be5e2a4fe4ce7d6 ]
lsm_append() should return -ENOMEM if memory allocation failed.
Fixes: d69dece5f5b6 ("LSM: Add /sys/kernel/security/lsm")
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: James Morris <james.morris@microsoft.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>