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-rw-r--r--include/linux/prctl.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/prctl.h b/include/linux/prctl.h
index 7ddc7f1b480f..a0413ac3abe8 100644
--- a/include/linux/prctl.h
+++ b/include/linux/prctl.h
@@ -114,4 +114,11 @@
# define PR_SET_MM_START_BRK 6
# define PR_SET_MM_BRK 7
+/*
+ * Set specific pid that is allowed to ptrace the current task.
+ * A value of 0 mean "no process".
+ */
+#define PR_SET_PTRACER 0x59616d61
+# define PR_SET_PTRACER_ANY ((unsigned long)-1)
+
#endif /* _LINUX_PRCTL_H */