Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [ 01/32] s390/compat: fix compat wrappers for process_vm system calls | Date | Sun, 19 Aug 2012 20:56:57 -0700 |
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From: Greg KH <gregkh@linuxfoundation.org>
3.4-stable review patch. If anyone has any objections, please let me know.
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From: Heiko Carstens <heiko.carstens@de.ibm.com>
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 | 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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