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| author | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2010-10-25 16:10:41 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2010-10-25 16:10:20 +0200 |
| commit | ba6cadfebc18f786ef4e60e9ff03f9656ce3d584 (patch) | |
| tree | 9e606198947762e077035676ee6f1099bb8fa7d1 /arch/s390/include/asm/processor.h | |
| parent | baa071588c3ffcc1a8721faf9337140e85d34bf6 (diff) | |
| download | op-kernel-dev-ba6cadfebc18f786ef4e60e9ff03f9656ce3d584.zip op-kernel-dev-ba6cadfebc18f786ef4e60e9ff03f9656ce3d584.tar.gz | |
[S390] remove ieee_instruction_pointer from thread_struct
The ieee_instruction_pointer can not be read from user space anymore
since git commit 613e1def6b52c399a8b72a5e11bc2e57d2546fb8, the ptrace
interface always returns zero. Remove it from the thread_struct. It
is still present in the user_regs_struct for compatability reasons.
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/include/asm/processor.h')
| -rw-r--r-- | arch/s390/include/asm/processor.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index 73e2598..8d6f871 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -82,8 +82,6 @@ struct thread_struct { unsigned long prot_addr; /* address of protection-excep. */ unsigned int trap_no; per_struct per_info; - /* Used to give failing instruction back to user for ieee exceptions */ - unsigned long ieee_instruction_pointer; /* pfault_wait is used to block the process on a pfault event */ unsigned long pfault_wait; }; |
