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-rw-r--r--include/asm-um/ptrace-x86_64.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/include/asm-um/ptrace-x86_64.h b/include/asm-um/ptrace-x86_64.h
index 03b4af4ac09..bf61d17de3f 100644
--- a/include/asm-um/ptrace-x86_64.h
+++ b/include/asm-um/ptrace-x86_64.h
@@ -81,9 +81,10 @@ static inline void arch_switch_to_tt(struct task_struct *from,
{
}
-static inline void arch_switch_to_skas(struct task_struct *from,
- struct task_struct *to)
-{
-}
+extern void arch_switch_to_skas(struct task_struct *from,
+ struct task_struct *to);
+
+extern long arch_prctl_skas(struct task_struct *task, int code,
+ unsigned long __user *addr);
#endif