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ARM: add finit_module syscall to ARM

Message ID 20120920200805.GA18919@www.outflux.net (mailing list archive)
State New, archived
Headers show

Commit Message

Kees Cook Sept. 20, 2012, 8:08 p.m. UTC 
Add finit_module syscall to the ARM syscall list.

Signed-off-by: Kees Cook <keescook@chromium.org>
---
This depends on the finit_module patchset in Rusty's tree, based on
https://lkml.org/lkml/2012/9/7/559
---
 arch/arm/include/asm/unistd.h |    1 +
 arch/arm/kernel/calls.S       |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h
index 0cab47d..904b579 100644
--- a/arch/arm/include/asm/unistd.h
+++ b/arch/arm/include/asm/unistd.h
@@ -404,6 +404,7 @@ 
 #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)
+#define __NR_finit_module		(__NR_SYSCALL_BASE+378)
 
 /*
  * The following SWIs are ARM private.
diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S
index 463ff4a..54161ac 100644
--- a/arch/arm/kernel/calls.S
+++ b/arch/arm/kernel/calls.S
@@ -387,6 +387,7 @@ 
 /* 375 */	CALL(sys_setns)
 		CALL(sys_process_vm_readv)
 		CALL(sys_process_vm_writev)
+		CALL(sys_finit_module)
 #ifndef syscalls_counted
 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls
 #define syscalls_counted