s390/compat: fix compat wrappers for process_vm system calls
authorHeiko Carstens <heiko.carstens@de.ibm.com>
Tue, 7 Aug 2012 07:48:13 +0000 (09:48 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 8 Aug 2012 14:32:57 +0000 (07:32 -0700)
The compat wrappers incorrectly called the non compat versions of
the system process_vm system calls.

Cc: stable@vger.kernel.org
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
arch/s390/kernel/compat_wrapper.S

index e835d6d..2d82cfc 100644 (file)
@@ -1635,7 +1635,7 @@ ENTRY(compat_sys_process_vm_readv_wrapper)
        llgfr   %r6,%r6                 # unsigned long
        llgf    %r0,164(%r15)           # unsigned long
        stg     %r0,160(%r15)
-       jg      sys_process_vm_readv
+       jg      compat_sys_process_vm_readv
 
 ENTRY(compat_sys_process_vm_writev_wrapper)
        lgfr    %r2,%r2                 # compat_pid_t
@@ -1645,4 +1645,4 @@ ENTRY(compat_sys_process_vm_writev_wrapper)
        llgfr   %r6,%r6                 # unsigned long
        llgf    %r0,164(%r15)           # unsigned long
        stg     %r0,160(%r15)
-       jg      sys_process_vm_writev
+       jg      compat_sys_process_vm_writev