s390/syscalls: wire up finit_module syscall

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>

diff --git a/arch/s390/include/uapi/asm/unistd.h b/arch/s390/include/uapi/asm/unistd.h
index 63e6078699f11caf124fdd94ea220cf730f860f3..864f693c237fe440cd02125e588c4b5867b6edb8 100644 (file)
--- a/arch/s390/include/uapi/asm/unistd.h
+++ b/arch/s390/include/uapi/asm/unistd.h
@@ -279,7 +279,8 @@
 #define __NR_process_vm_writev 341
 #define __NR_s390_runtime_instr 342
 #define __NR_kcmp              343
-#define NR_syscalls 344
+#define __NR_finit_module      344
+#define NR_syscalls 345
 
 /* 
  * There are some system calls that are not present on 64 bit, some

diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 827e094a2f494d09bdf1936cde25df431ec7c012..9b9a805656b505e803a2bb9bb4da21e9c8f6f59c 100644 (file)
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1659,3 +1659,9 @@ ENTRY(sys_kcmp_wrapper)
        llgfr   %r5,%r5                 # unsigned long
        llgfr   %r6,%r6                 # unsigned long
        jg      sys_kcmp
+
+ENTRY(sys_finit_module_wrapper)
+       lgfr    %r2,%r2                 # int
+       llgtr   %r3,%r3                 # const char __user *
+       lgfr    %r4,%r4                 # int
+       jg      sys_finit_module

diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index 48174850f3b0859f05b2b5023f09cdbb827c9d56..6a6c61f94dd32244d62a9d25985ed8844dfb988b 100644 (file)
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -352,3 +352,4 @@ SYSCALL(sys_process_vm_readv,sys_process_vm_readv,compat_sys_process_vm_readv_wr
 SYSCALL(sys_process_vm_writev,sys_process_vm_writev,compat_sys_process_vm_writev_wrapper)
 SYSCALL(sys_ni_syscall,sys_s390_runtime_instr,sys_s390_runtime_instr_wrapper)
 SYSCALL(sys_kcmp,sys_kcmp,sys_kcmp_wrapper)
+SYSCALL(sys_finit_module,sys_finit_module,sys_finit_module_wrapper)