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| author | Xiaoke Wang <xkernel.wang@foxmail.com> | 2022-01-15 04:11:11 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-16 14:56:03 +0300 |
| commit | 739b7bb886b5ffa40a9492398aa04b01438e598b (patch) | |
| tree | 9f7da6898ddd155895e03938ad8373e1013819db /security/smack | |
| parent | c1d3ac0c115f8cc433768778e0551b38cd4dd292 (diff) | |
| download | linux-739b7bb886b5ffa40a9492398aa04b01438e598b.tar.xz | |
integrity: check the return value of audit_log_start()
commit 83230351c523b04ff8a029a4bdf97d881ecb96fc upstream.
audit_log_start() returns audit_buffer pointer on success or NULL on
error, so it is better to check the return value of it.
Fixes: 3323eec921ef ("integrity: IMA as an integrity service provider")
Signed-off-by: Xiaoke Wang <xkernel.wang@foxmail.com>
Cc: <stable@vger.kernel.org>
Reviewed-by: Paul Moore <paul@paul-moore.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/smack')
0 files changed, 0 insertions, 0 deletions