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>
git-mirror · Jan 22, 2014 · fded432 · fded432
1 parent 4e07814
commit fded432
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diff --git 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
@@ -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
@@ -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)