From: "Christian Göttsche" <cgzones@googlemail.com>
To: selinux@vger.kernel.org
Cc: "Paul Moore" <paul@paul-moore.com>,
"Stephen Smalley" <stephen.smalley.work@gmail.com>,
"Eric Paris" <eparis@parisplace.org>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nick Desaulniers" <ndesaulniers@google.com>,
"Ondrej Mosnacek" <omosnace@redhat.com>,
"Mickaël Salaün" <mic@linux.microsoft.com>,
"Serge Hallyn" <serge@hallyn.com>,
"Yang Li" <yang.lee@linux.alibaba.com>,
"Casey Schaufler" <casey@schaufler-ca.com>,
"Lakshmi Ramasubramanian" <nramas@linux.microsoft.com>,
"Jeff Vander Stoep" <jeffv@google.com>,
linux-kernel@vger.kernel.org, llvm@lists.linux.dev
Subject: [PATCH 5/9] selinux: drop cast to same type
Date: Tue, 25 Jan 2022 15:14:15 +0100 [thread overview]
Message-ID: <20220125141422.32655-4-cgzones@googlemail.com> (raw)
In-Reply-To: <20220125141422.32655-1-cgzones@googlemail.com>
Both the lvalue scontextp and rvalue scontext are of the type char*.
Drop the redundant explicit cast not needed since commit 9a59daa03df7
("SELinux: fix sleeping allocation in security_context_to_sid"), where
the type of scontext changed from const char* to char*.
Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
---
security/selinux/ss/services.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/security/selinux/ss/services.c b/security/selinux/ss/services.c
index 5a7df45bdab1..2f8db93e53b2 100644
--- a/security/selinux/ss/services.c
+++ b/security/selinux/ss/services.c
@@ -1452,7 +1452,7 @@ static int string_to_context_struct(struct policydb *pol,
/* Parse the security context. */
rc = -EINVAL;
- scontextp = (char *) scontext;
+ scontextp = scontext;
/* Extract the user. */
p = scontextp;
--
2.34.1
next prev parent reply other threads:[~2022-01-25 14:20 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-25 14:14 [PATCH 2/9] selinux: declare path parameters of _genfs_sid const Christian Göttsche
2022-01-25 14:14 ` [PATCH 3/9] selinux: declare name parameter of hash_eval const Christian Göttsche
2022-01-26 19:34 ` Paul Moore
2022-01-25 14:14 ` [PATCH 4/9] selinux: enclose macro arguments in parenthesis Christian Göttsche
2022-01-25 20:40 ` Nick Desaulniers
2022-01-26 20:16 ` Paul Moore
2022-01-25 14:14 ` Christian Göttsche [this message]
2022-01-26 20:27 ` [PATCH 5/9] selinux: drop cast to same type Paul Moore
2022-01-25 14:14 ` [PATCH 6/9] selinux: drop unused parameter of avtab_insert_node Christian Göttsche
2022-01-26 20:39 ` Paul Moore
2022-01-25 14:14 ` [PATCH 7/9] selinux: do not discard const qualifier in cast Christian Göttsche
2022-01-26 20:56 ` Paul Moore
2022-01-25 14:14 ` [PATCH 8/9] selinux: simplify cred_init_security Christian Göttsche
2022-01-26 20:58 ` Paul Moore
2022-01-25 14:14 ` [PATCH 9/9] selinux: drop unused macro Christian Göttsche
2022-01-25 22:47 ` Nick Desaulniers
2022-01-26 21:20 ` Paul Moore
2022-01-25 14:14 ` [PATCH 1/9] selinux: check return value of sel_make_avc_files Christian Göttsche
2022-01-25 19:46 ` Nick Desaulniers
2022-01-26 0:35 ` Paul Moore
2022-01-26 1:04 ` [PATCH 2/9] selinux: declare path parameters of _genfs_sid const Paul Moore
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