From: Bharath Vedartham <linux.bhar@gmail.com>
To: john.johansen@canonical.com, jmorris@namei.org, serge@hallyn.com
Cc: linux-security-module@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] apparmor: Force type-casting of current->real_cred
Date: Tue, 23 Apr 2019 22:23:00 +0530 [thread overview]
Message-ID: <20190423165300.GA18837@bharath12345-Inspiron-5559> (raw)
This patch fixes the sparse warning:
warning: cast removes address space '<asn:4>' of expression.
Signed-off-by: Bharath Vedartham <linux.bhar@gmail.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 87500bd..36478c4 100644
--- a/security/apparmor/lsm.c
+++ b/security/apparmor/lsm.c
@@ -1529,7 +1529,7 @@ static int param_set_mode(const char *val, const struct kernel_param *kp)
*/
static int __init set_init_ctx(void)
{
- struct cred *cred = (struct cred *)current->real_cred;
+ struct cred *cred = (__force struct cred *)current->real_cred;
set_cred_label(cred, aa_get_label(ns_unconfined(root_ns)));
--
2.7.4
next reply other threads:[~2019-04-23 16:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-23 16:53 Bharath Vedartham [this message]
2019-05-07 19:53 ` [PATCH] apparmor: Force type-casting of current->real_cred John Johansen
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