[ 01/32] s390/compat: fix compat wrappers for process_vm system calls
From: Greg Kroah-Hartman
Date: Mon Aug 20 2012 - 00:16:28 EST
From: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>
3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Heiko Carstens <heiko.carstens@xxxxxxxxxx>
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@xxxxxxxxxx>
Signed-off-by: Martin Schwidefsky <schwidefsky@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
arch/s390/kernel/compat_wrapper.S | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/arch/s390/kernel/compat_wrapper.S
+++ b/arch/s390/kernel/compat_wrapper.S
@@ -1636,7 +1636,7 @@ ENTRY(compat_sys_process_vm_readv_wrappe
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_wrapp
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
--
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