linux-kernel - [PATCH 2/6] x86/jailhouse: Mark jailhouse_x2apic_available as _

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <1561294903-6166-2-git-send-email-zhenzhong.duan@oracle.com>
Date:   Sun, 23 Jun 2019 21:01:39 +0800
From:   Zhenzhong Duan <zhenzhong.duan@...cle.com>
To:     linux-kernel@...r.kernel.org
Cc:     tglx@...utronix.de, mingo@...nel.org, bp@...en8.de, hpa@...or.com,
        boris.ostrovsky@...cle.com, jgross@...e.com,
        sstabellini@...nel.org, Zhenzhong Duan <zhenzhong.duan@...cle.com>,
        Jan Kiszka <jan.kiszka@...mens.com>,
        jailhouse-dev@...glegroups.com
Subject: [PATCH 2/6] x86/jailhouse: Mark jailhouse_x2apic_available as __init

.. as they are only called at early bootup stage.

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@...cle.com>
Cc: Jan Kiszka <jan.kiszka@...mens.com>
Cc: jailhouse-dev@...glegroups.com
---
 arch/x86/kernel/jailhouse.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/x86/kernel/jailhouse.c b/arch/x86/kernel/jailhouse.c
index 1b2ee55..d96d563 100644
--- a/arch/x86/kernel/jailhouse.c
+++ b/arch/x86/kernel/jailhouse.c
@@ -203,7 +203,7 @@ bool jailhouse_paravirt(void)
 	return jailhouse_cpuid_base() != 0;
 }
 
-static bool jailhouse_x2apic_available(void)
+static bool __init jailhouse_x2apic_available(void)
 {
 	/*
 	 * The x2APIC is only available if the root cell enabled it. Jailhouse
-- 
1.8.3.1