From: Yanwei Gao <gaoyanwei.tx@gmail.com>
To: mortonm@chromium.org, jmorris@namei.org, serge@hallyn.com
Cc: linux-security-module@vger.kernel.org,
Yanwei Gao <gaoyanwei.tx@gmail.com>
Subject: [PATCH] LSM: SafeSetID: Fix code specification by scripts/checkpatch.pl
Date: Wed, 10 Mar 2021 06:52:12 +0000 [thread overview]
Message-ID: <20210310065212.174567-1-gaoyanwei.tx@gmail.com> (raw)
First, the code is found to be irregular through checkpatch.pl.
Then I found break is really useless here.
Signed-off-by: Yanwei Gao <gaoyanwei.tx@gmail.com>
---
security/safesetid/lsm.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/security/safesetid/lsm.c b/security/safesetid/lsm.c
index 8a176b6adbe5..1079c6d54784 100644
--- a/security/safesetid/lsm.c
+++ b/security/safesetid/lsm.c
@@ -125,7 +125,6 @@ static int safesetid_security_capable(const struct cred *cred,
pr_warn("Operation requires CAP_SETUID, which is not available to UID %u for operations besides approved set*uid transitions\n",
__kuid_val(cred->uid));
return -EPERM;
- break;
case CAP_SETGID:
/*
* If no policy applies to this task, allow the use of CAP_SETGID for
@@ -140,11 +139,9 @@ static int safesetid_security_capable(const struct cred *cred,
pr_warn("Operation requires CAP_SETGID, which is not available to GID %u for operations besides approved set*gid transitions\n",
__kuid_val(cred->uid));
return -EPERM;
- break;
default:
/* Error, the only capabilities were checking for is CAP_SETUID/GID */
return 0;
- break;
}
return 0;
}
--
2.27.0
next reply other threads:[~2021-03-10 6:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-10 6:52 Yanwei Gao [this message]
2021-03-15 16:51 ` [PATCH] LSM: SafeSetID: Fix code specification by scripts/checkpatch.pl Micah Morton
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