1 files changed, 0 insertions, 101 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/rng_remove_the_unused_request_cancellation_code.patch b/meta/recipes-devtools/qemu/qemu/rng_remove_the_unused_request_cancellation_code.patch
deleted file mode 100644
index 51296bcac8..0000000000
--- a/meta/recipes-devtools/qemu/qemu/rng_remove_the_unused_request_cancellation_code.patch
+++ /dev/null
@@ -1,101 +0,0 @@
-From 3c52ddcdc548e7fbe65112d8a7bdc9cd105b4750 Mon Sep 17 00:00:00 2001
-From: Ladi Prosek <lprosek@redhat.com>
-Date: Thu, 3 Mar 2016 09:37:15 +0100
-Subject: [PATCH] rng: remove the unused request cancellation code
-
-rng_backend_cancel_requests had no callers and none of the code
-deleted in this commit ever ran.
-
-Signed-off-by: Ladi Prosek <lprosek@redhat.com>
-Reviewed-by: Amit Shah <amit.shah@redhat.com>
-Message-Id: <1456994238-9585-2-git-send-email-lprosek@redhat.com>
-Signed-off-by: Amit Shah <amit.shah@redhat.com>
-
-Upstream-Status: Backport
-in support of CVE-2016-2858
-
-Signed-off-by: Armin Kuster <akuster@mvista.com>
-
----
- backends/rng-egd.c   | 12 ------------
- backends/rng.c       |  9 ---------
- include/sysemu/rng.h | 11 -----------
- 3 files changed, 32 deletions(-)
-
-Index: qemu-2.5.0/backends/rng-egd.c
-===================================================================
---- qemu-2.5.0.orig/backends/rng-egd.c
-+++ qemu-2.5.0/backends/rng-egd.c
-@@ -114,17 +114,6 @@ static void rng_egd_free_requests(RngEgd
-     s->parent.requests = NULL;
- }
- 
--static void rng_egd_cancel_requests(RngBackend *b)
--{
--    RngEgd *s = RNG_EGD(b);
--
--    /* We simply delete the list of pending requests.  If there is data in the 
--     * queue waiting to be read, this is okay, because there will always be
--     * more data than we requested originally
--     */
--    rng_egd_free_requests(s);
--}
--
- static void rng_egd_opened(RngBackend *b, Error **errp)
- {
-     RngEgd *s = RNG_EGD(b);
-@@ -202,7 +191,6 @@ static void rng_egd_class_init(ObjectCla
-     RngBackendClass *rbc = RNG_BACKEND_CLASS(klass);
- 
-     rbc->request_entropy = rng_egd_request_entropy;
--    rbc->cancel_requests = rng_egd_cancel_requests;
-     rbc->opened = rng_egd_opened;
- }
- 
-Index: qemu-2.5.0/backends/rng.c
-===================================================================
---- qemu-2.5.0.orig/backends/rng.c
-+++ qemu-2.5.0/backends/rng.c
-@@ -25,15 +25,6 @@ void rng_backend_request_entropy(RngBack
-     }
- }
- 
--void rng_backend_cancel_requests(RngBackend *s)
--{
--    RngBackendClass *k = RNG_BACKEND_GET_CLASS(s);
--
--    if (k->cancel_requests) {
--        k->cancel_requests(s);
--    }
--}
--
- static bool rng_backend_prop_get_opened(Object *obj, Error **errp)
- {
-     RngBackend *s = RNG_BACKEND(obj);
-Index: qemu-2.5.0/include/sysemu/rng.h
-===================================================================
---- qemu-2.5.0.orig/include/sysemu/rng.h
-+++ qemu-2.5.0/include/sysemu/rng.h
-@@ -48,7 +48,6 @@ struct RngBackendClass
- 
-     void (*request_entropy)(RngBackend *s, size_t size,
-                             EntropyReceiveFunc *receive_entropy, void *opaque);
--    void (*cancel_requests)(RngBackend *s);
- 
-     void (*opened)(RngBackend *s, Error **errp);
- };
-@@ -80,14 +79,4 @@ struct RngBackend
- void rng_backend_request_entropy(RngBackend *s, size_t size,
-                                  EntropyReceiveFunc *receive_entropy,
-                                  void *opaque);
--
--/**
-- * rng_backend_cancel_requests:
-- * @s: the backend to cancel all pending requests in
-- *
-- * Cancels all pending requests submitted by @rng_backend_request_entropy.  This
-- * should be used by a device during reset or in preparation for live migration
-- * to stop tracking any request.
-- */
--void rng_backend_cancel_requests(RngBackend *s);
- #endif