Index: qemu-0.9.0/linux-user/syscall.c
===================================================================
--- qemu-0.9.0.orig/linux-user/syscall.c
+++ qemu-0.9.0/linux-user/syscall.c
@@ -147,6 +147,7 @@ type name (type1 arg1,type2 arg2,type3 a
 #define __NR_sys_fadvise64 __NR_fadvise64
 #define __NR_sys_tgkill __NR_tgkill
 #define __NR_sys_clone __NR_clone
+#define __NR_sys_sched_getaffinity __NR_sched_getaffinity
 
 #if defined(__alpha__) || defined (__ia64__) || defined(__x86_64__)
 #define __NR__llseek __NR_lseek
@@ -170,6 +171,7 @@ _syscall3(int,sys_syslog,int,type,char*,
 _syscall4(int,sys_fadvise64,int,fd,loff_t,offset,loff_t,len,int,advice)
 _syscall3(int,sys_tgkill,int,tgid,int,pid,int,sig)
 _syscall5(int,sys_clone, int, flags, void *, child_stack, int *, parent_tidptr, struct user_desc *, newtls, int *, child_tidptr)
+_syscall3(int,sys_sched_getaffinity,pid_t,pid,unsigned int,cpusetsize,void*,mask)
 #ifdef __NR_exit_group
 _syscall1(int,exit_group,int,error_code)
 #endif
@@ -4248,6 +4250,11 @@ long do_syscall(void *cpu_env, int num, 
 	ret = get_errno(sys_tgkill((int)arg1, (int)arg2, (int)arg3));
 	break;
 #endif
+#ifdef TARGET_NR_sched_getaffinity
+    case TARGET_NR_sched_getaffinity:
+	ret = get_errno(sys_sched_getaffinity((pid_t)arg1, (unsigned int)arg2, (void*)arg3));
+	break;
+#endif
     default:
     unimplemented:
         gemu_log("qemu: Unsupported syscall: %d\n", num);