[S390] Wire up sys_utimes.

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

3 files changed, 9 insertions, 1 deletions

diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S
index 4f7a2e41b8a5..32a69a18a796 100644
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1676,3 +1676,9 @@ compat_sys_epoll_pwait_wrapper:
         llgf    %r0,164(%r15)           # compat_size_t
         stg     %r0,160(%r15)
         jg      compat_sys_epoll_pwait
+
+        .globl  compat_sys_utimes_wrapper
+compat_sys_utimes_wrapper:
+        llgtr   %r2,%r2                 # char *
+        llgtr   %r3,%r3                 # struct compat_timeval *
+        jg      compat_sys_utimes
diff --git a/arch/s390/kernel/syscalls.S b/arch/s390/kernel/syscalls.S
index a35c3d637218..c774f1069e10 100644
--- a/arch/s390/kernel/syscalls.S
+++ b/arch/s390/kernel/syscalls.S
@@ -321,3 +321,4 @@ SYSCALL(sys_vmsplice,sys_vmsplice,compat_sys_vmsplice_wrapper)
 NI_SYSCALL                                                      /* 310 sys_move_pages */
 SYSCALL(sys_getcpu,sys_getcpu,sys_getcpu_wrapper)
 SYSCALL(sys_epoll_pwait,sys_epoll_pwait,compat_sys_epoll_pwait_wrapper)
+SYSCALL(sys_utimes,sys_utimes,compat_sys_utimes_wrapper)
diff --git a/include/asm-s390/unistd.h b/include/asm-s390/unistd.h
index fb6fef97d739..5c6f00d62df8 100644
--- a/include/asm-s390/unistd.h
+++ b/include/asm-s390/unistd.h
@@ -250,8 +250,9 @@
 /* Number 310 is reserved for new sys_move_pages */
 #define __NR_getcpu             311
 #define __NR_epoll_pwait        312
+#define __NR_utimes             313
 
-#define NR_syscalls 313
+#define NR_syscalls 314
 
 /* 
  * There are some system calls that are not present on 64 bit, some