linux-kernel - [PATCH v9 32/36] x86/fred: Export fred_entrypoint_kernel() for handling NMI in NMI induced VM exits

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Message-Id: <20230731064133.3881-3-xin3.li@intel.com>
Date:   Sun, 30 Jul 2023 23:41:29 -0700
From:   Xin Li <xin3.li@...el.com>
To:     linux-doc@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-edac@...r.kernel.org, linux-hyperv@...r.kernel.org,
        kvm@...r.kernel.org, xen-devel@...ts.xenproject.org
Cc:     Jonathan Corbet <corbet@....net>,
        Thomas Gleixner <tglx@...utronix.de>,
        Ingo Molnar <mingo@...hat.com>, Borislav Petkov <bp@...en8.de>,
        Dave Hansen <dave.hansen@...ux.intel.com>, x86@...nel.org,
        "H . Peter Anvin" <hpa@...or.com>,
        Andy Lutomirski <luto@...nel.org>,
        Oleg Nesterov <oleg@...hat.com>,
        Tony Luck <tony.luck@...el.com>,
        "K . Y . Srinivasan" <kys@...rosoft.com>,
        Haiyang Zhang <haiyangz@...rosoft.com>,
        Wei Liu <wei.liu@...nel.org>, Dexuan Cui <decui@...rosoft.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Wanpeng Li <wanpengli@...cent.com>,
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        Josh Poimboeuf <jpoimboe@...nel.org>,
        "Paul E . McKenney" <paulmck@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Randy Dunlap <rdunlap@...radead.org>,
        Steven Rostedt <rostedt@...dmis.org>,
        Kim Phillips <kim.phillips@....com>,
        Xin Li <xin3.li@...el.com>,
        Hyeonggon Yoo <42.hyeyoo@...il.com>,
        "Liam R . Howlett" <Liam.Howlett@...cle.com>,
        Sebastian Reichel <sebastian.reichel@...labora.com>,
        "Kirill A . Shutemov" <kirill.shutemov@...ux.intel.com>,
        Suren Baghdasaryan <surenb@...gle.com>,
        Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>,
        Jiaxi Chen <jiaxi.chen@...ux.intel.com>,
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        Daniel Sneddon <daniel.sneddon@...ux.intel.com>,
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        Nikunj A Dadhania <nikunj@....com>,
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        Alexander Potapenko <glider@...gle.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Arnd Bergmann <arnd@...db.de>,
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        Sathvika Vasireddy <sv@...ux.ibm.com>
Subject: [PATCH v9 32/36] x86/fred: Export fred_entrypoint_kernel() for handling NMI in NMI induced VM exits

Export fred_entrypoint_kernel() for handling NMI in NMI induced VM exits.

Tested-by: Shan Kang <shan.kang@...el.com>
Signed-off-by: Xin Li <xin3.li@...el.com>
---
 arch/x86/entry/entry_64_fred.S | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/x86/entry/entry_64_fred.S b/arch/x86/entry/entry_64_fred.S
index d24bf7f10ac8..12063267d2ac 100644
--- a/arch/x86/entry/entry_64_fred.S
+++ b/arch/x86/entry/entry_64_fred.S
@@ -4,6 +4,7 @@
  */
 
 #include <asm/asm.h>
+#include <asm/export.h>
 #include <asm/fred.h>
 
 #include "calling.h"
@@ -54,3 +55,4 @@ SYM_CODE_START_NOALIGN(fred_entrypoint_kernel)
 	FRED_EXIT
 	ERETS
 SYM_CODE_END(fred_entrypoint_kernel)
+EXPORT_SYMBOL(fred_entrypoint_kernel)
-- 
2.34.1