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-rw-r--r--arch/um/kernel/ptrace.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/um/kernel/ptrace.c b/arch/um/kernel/ptrace.c
index 9a77fb3..627742d 100644
--- a/arch/um/kernel/ptrace.c
+++ b/arch/um/kernel/ptrace.c
@@ -18,6 +18,7 @@
#include "kern_util.h"
#include "skas_ptrace.h"
#include "sysdep/ptrace.h"
+#include "os.h"
static inline void set_singlestepping(struct task_struct *child, int on)
{
@@ -241,6 +242,12 @@ long arch_ptrace(struct task_struct *child, long request, long addr, long data)
break;
}
#endif
+#ifdef PTRACE_ARCH_PRCTL
+ case PTRACE_ARCH_PRCTL:
+ /* XXX Calls ptrace on the host - needs some SMP thinking */
+ ret = arch_prctl_skas(child, data, (void *) addr);
+ break;
+#endif
default:
ret = ptrace_request(child, request, addr, data);
break;