Messages in this thread Patch in this message | | | From | Xiu Jianfeng <> | Subject | [PATCH] apparmor: Use pointer to struct aa_label for lbs_cred | Date | Thu, 20 Oct 2022 10:36:21 +0800 |
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According to the implementations of cred_label and set_cred_label, we should use pointer to struct aa_label for lbs_cred instead of struct aa_task_ctx, this patch fix it.
Fixes: bbd3662a8348 ("Infrastructure management of the cred security blob") Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com> --- security/apparmor/lsm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/apparmor/lsm.c b/security/apparmor/lsm.c index f56070270c69..fd2f57972a17 100644 --- a/security/apparmor/lsm.c +++ b/security/apparmor/lsm.c @@ -1197,7 +1197,7 @@ static int apparmor_inet_conn_request(const struct sock *sk, struct sk_buff *skb * The cred blob is a pointer to, not an instance of, an aa_task_ctx. */ struct lsm_blob_sizes apparmor_blob_sizes __lsm_ro_after_init = { - .lbs_cred = sizeof(struct aa_task_ctx *), + .lbs_cred = sizeof(struct aa_label *), .lbs_file = sizeof(struct aa_file_ctx), .lbs_task = sizeof(struct aa_task_ctx), }; -- 2.17.1
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