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Diffstat (limited to 'arch/x86/kernel/process_64.c')
-rw-r--r--arch/x86/kernel/process_64.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 17cb3295cbf7..50cc84ac0a0d 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -49,7 +49,6 @@
#include <asm/ia32.h>
#include <asm/idle.h>
#include <asm/syscalls.h>
-#include <asm/ds.h>
#include <asm/debugreg.h>
asmlinkage extern void ret_from_fork(void);
@@ -313,13 +312,6 @@ int copy_thread(unsigned long clone_flags, unsigned long sp,
if (err)
goto out;
}
-
- clear_tsk_thread_flag(p, TIF_DS_AREA_MSR);
- p->thread.ds_ctx = NULL;
-
- clear_tsk_thread_flag(p, TIF_DEBUGCTLMSR);
- p->thread.debugctlmsr = 0;
-
err = 0;
out:
if (err && p->thread.io_bitmap_ptr) {