cdc: add header guards

[karo-tx-linux.git] / include / uapi / linux / prctl.h

diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h
index 31891d9535e2a4ede364627a805d6d346fae8b9c..a8d0759a9e400c5d472fe37d13a924bc9e9777a6 100644 (file)
--- a/include/uapi/linux/prctl.h
+++ b/include/uapi/linux/prctl.h
@@ -190,4 +190,11 @@ struct prctl_mm_map {
 # define PR_FP_MODE_FR         (1 << 0)        /* 64b FP registers */
 # define PR_FP_MODE_FRE                (1 << 1)        /* 32b compatibility */
 
+/* Control the ambient capability set */
+#define PR_CAP_AMBIENT                 47
+# define PR_CAP_AMBIENT_IS_SET         1
+# define PR_CAP_AMBIENT_RAISE          2
+# define PR_CAP_AMBIENT_LOWER          3
+# define PR_CAP_AMBIENT_CLEAR_ALL      4
+
 #endif /* _LINUX_PRCTL_H */