]> git.itanic.dy.fi Git - linux-stable/commitdiff
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)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 26 Aug 2012 02:31:38 +0000 (19:31 -0700)
commit 82aabdb6f1eb61e0034ec23901480f5dd23db7c4 upstream.

The compat wrappers incorrectly called the non compat versions of
the system process_vm system calls.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/s390/kernel/compat_wrapper.S

index ff605a39cf435661a6ba6ab5dee05544239fae6b..cfe3efda69d18b6821f6e9677a4975c5c8ee6b2e 100644 (file)
@@ -1636,7 +1636,7 @@ 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
@@ -1646,4 +1646,4 @@ 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