linux-kernel - [PATCH 1/5] x86/pkeys: Clean up arch_set_user_pkey

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Date:   Thu, 10 Mar 2022 16:57:38 -0800
From:   ira.weiny@...el.com
To:     Dave Hansen <dave.hansen@...ux.intel.com>,
        "Aneesh Kumar K.V" <aneesh.kumar@...ux.ibm.com>
Cc:     Ira Weiny <ira.weiny@...el.com>,
        "Edgecombe, Rick P" <rick.p.edgecombe@...el.com>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/5] x86/pkeys: Clean up arch_set_user_pkey_access() declaration

From: Ira Weiny <ira.weiny@...el.com>

arch_set_user_pkey_access() was declared two times in the header.

Remove the 2nd declaration.

Suggested-by: "Edgecombe, Rick P" <rick.p.edgecombe@...el.com>
Signed-off-by: Ira Weiny <ira.weiny@...el.com>
---
 arch/x86/include/asm/pkeys.h | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/x86/include/asm/pkeys.h b/arch/x86/include/asm/pkeys.h
index 1d5f14aff5f6..9c530530b9a7 100644
--- a/arch/x86/include/asm/pkeys.h
+++ b/arch/x86/include/asm/pkeys.h
@@ -118,8 +118,6 @@ int mm_pkey_free(struct mm_struct *mm, int pkey)
 	return 0;
 }
 
-extern int arch_set_user_pkey_access(struct task_struct *tsk, int pkey,
-		unsigned long init_val);
 extern int __arch_set_user_pkey_access(struct task_struct *tsk, int pkey,
 		unsigned long init_val);
 
-- 
2.35.1