linux-kernel - [PATCH v2 2/8] capability: use new capable

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Message-Id: <20220502160030.131168-1-cgzones@googlemail.com>
Date:   Mon,  2 May 2022 18:00:23 +0200
From:   Christian Göttsche <cgzones@...glemail.com>
To:     selinux@...r.kernel.org
Cc:     Serge Hallyn <serge@...lyn.com>,
        linux-security-module@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 2/8] capability: use new capable_or functionality

Use the new added capable_or function in appropriate cases, where a task
is required to have any of two capabilities.

Signed-off-by: Christian Göttsche <cgzones@...glemail.com>
---
 include/linux/capability.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/linux/capability.h b/include/linux/capability.h
index a16d1edea9b3..1f26d6bae4f3 100644
--- a/include/linux/capability.h
+++ b/include/linux/capability.h
@@ -261,12 +261,12 @@ extern bool file_ns_capable(const struct file *file, struct user_namespace *ns,
 extern bool ptracer_capable(struct task_struct *tsk, struct user_namespace *ns);
 static inline bool perfmon_capable(void)
 {
-	return capable(CAP_PERFMON) || capable(CAP_SYS_ADMIN);
+	return capable_or(CAP_PERFMON, CAP_SYS_ADMIN);
 }
 
 static inline bool bpf_capable(void)
 {
-	return capable(CAP_BPF) || capable(CAP_SYS_ADMIN);
+	return capable_or(CAP_BPF, CAP_SYS_ADMIN);
 }
 
 static inline bool checkpoint_restore_ns_capable(struct user_namespace *ns)
-- 
2.36.0