s390: wire up sys_sched_setattr/sys_sched_getattr

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

3 files changed, 15 insertions, 0 deletions

diff --git a/arch/s390/include/uapi/asm/unistd.h b/arch/s390/include/uapi/asm/unistd.h
index 864f693c237f..5eb5c9ddb120 100644
--- a/arch/s390/include/uapi/asm/unistd.h
+++ b/arch/s390/include/uapi/asm/unistd.h
@@ -280,6 +280,8 @@
 #define __NR_s390_runtime_instr 342
 #define __NR_kcmp               343
 #define __NR_finit_module       344
+#define __NR_sched_setattr      345
+#define __NR_sched_getattr      346
 #define NR_syscalls 345
 
 /* 
diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 9cb1b975b353..59c8efce1b99 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1412,3 +1412,14 @@ ENTRY(sys_finit_module_wrapper)
         llgtr   %r3,%r3                 # const char __user *
         lgfr    %r4,%r4                 # int
         jg      sys_finit_module
+
+ENTRY(sys_sched_setattr_wrapper)
+        lgfr    %r2,%r2                 # pid_t
+        llgtr   %r3,%r3                 # struct sched_attr __user *
+        jg      sys_sched_setattr
+
+ENTRY(sys_sched_getattr_wrapper)
+        lgfr    %r2,%r2                 # pid_t
+        llgtr   %r3,%r3                 # const char __user *
+        llgfr   %r3,%r3                 # unsigned int
+        jg      sys_sched_getattr
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index 913410bd74a3..143992152ec9 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -353,3 +353,5 @@ SYSCALL(sys_process_vm_writev,sys_process_vm_writev,compat_sys_process_vm_writev
 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)
+SYSCALL(sys_sched_setattr,sys_sched_setattr,sys_sched_setattr_wrapper) /* 345 */
+SYSCALL(sys_sched_getattr,sys_sched_getattr,sys_sched_getattr_wrapper)