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-rw-r--r--arch/x86_64/kernel/ptrace.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/arch/x86_64/kernel/ptrace.c b/arch/x86_64/kernel/ptrace.c
index d44b2c1e63a..da8e7903d81 100644
--- a/arch/x86_64/kernel/ptrace.c
+++ b/arch/x86_64/kernel/ptrace.c
@@ -274,11 +274,6 @@ static int putreg(struct task_struct *child,
return -EIO;
value &= 0xffff;
break;
- case offsetof(struct user_regs_struct, rip):
- /* Check if the new RIP address is canonical */
- if (value >= TASK_SIZE_OF(child))
- return -EIO;
- break;
}
put_stack_long(child, regno - sizeof(struct pt_regs), value);
return 0;