linux-kernel - [PATCH 3/4] ARM: add finit

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Message-Id: <1349382154-9804-4-git-send-email-keescook@chromium.org>
Date:	Thu,  4 Oct 2012 13:22:33 -0700
From:	Kees Cook <keescook@...omium.org>
To:	linux-kernel@...r.kernel.org
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Rusty Russell <rusty@...tcorp.com.au>,
	Mimi Zohar <zohar@...ux.vnet.ibm.com>,
	Serge Hallyn <serge.hallyn@...onical.com>,
	Arnd Bergmann <arnd@...db.de>,
	James Morris <james.l.morris@...cle.com>,
	Kees Cook <keescook@...omium.org>,
	linux-security-module@...r.kernel.org,
	Russell King <rmk@....linux.org.uk>
Subject: [PATCH 3/4] ARM: add finit_module syscall to ARM

Add finit_module syscall to the ARM syscall list.

Signed-off-by: Kees Cook <keescook@...omium.org>
Cc: Russell King <rmk@....linux.org.uk>
---
 arch/arm/include/asm/unistd.h |    2 ++
 arch/arm/kernel/calls.S       |    2 ++
 2 files changed, 4 insertions(+)

diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index 0cab47d..7959ac2 100644
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -404,6 +404,8 @@
 #define __NR_setns			(__NR_SYSCALL_BASE+375)
 #define __NR_process_vm_readv		(__NR_SYSCALL_BASE+376)
 #define __NR_process_vm_writev		(__NR_SYSCALL_BASE+377)
+					/* 378 for kcmp */
+#define __NR_finit_module		(__NR_SYSCALL_BASE+379)
 
 /*
  * The following SWIs are ARM private.
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 463ff4a..afce06a 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -387,6 +387,8 @@
 /* 375 */	CALL(sys_setns)
 		CALL(sys_process_vm_readv)
 		CALL(sys_process_vm_writev)
+		CALL(sys_ni_syscall)	/* reserved for sys_kcmp */
+		CALL(sys_finit_module)
 #ifndef syscalls_counted
 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
 #define syscalls_counted
-- 
1.7.9.5

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