1 files changed, 3 insertions, 0 deletions

diff --git a/include/uapi/linux/random.h b/include/uapi/linux/random.h
index c34f4490d025..26ee91300e3e 100644
--- a/include/uapi/linux/random.h
+++ b/include/uapi/linux/random.h
@@ -35,6 +35,9 @@
 /* Clear the entropy pool and associated counters.  (Superuser only.) */
 #define RNDCLEARPOOL    _IO( 'R', 0x06 )
 
+/* Reseed CRNG.  (Superuser only.) */
+#define RNDRESEEDCRNG   _IO( 'R', 0x07 )
+
 struct rand_pool_info {
         int     entropy_count;
         int     buf_size;