1 files changed, 0 insertions, 46 deletions

diff --git a/recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch b/recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch
deleted file mode 100644
index a4998619..00000000
--- a/recipes-extended/xen/files/tools-misc-fix-hypothetical-buffer-overflow.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From 27751d89248c8c5eef6d8b56eb8f7d2084145080 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?=
- <marmarek@invisiblethingslab.com>
-Date: Thu, 5 Apr 2018 03:50:50 +0200
-Subject: [PATCH] tools/misc: fix hypothetical buffer overflow in xen-lowmemd
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-gcc-8 complains:
-
-    xen-lowmemd.c: In function 'handle_low_mem':
-    xen-lowmemd.c:80:55: error: '%s' directive output may be truncated writing up to 511 bytes into a region of size 489 [-Werror=format-truncation=]
-             snprintf(error, BUFSZ,"Failed to write target %s to xenstore", data);
-                                                           ^~               ~~~~
-    xen-lowmemd.c:80:9: note: 'snprintf' output between 36 and 547 bytes into a destination of size 512
-             snprintf(error, BUFSZ,"Failed to write target %s to xenstore", data);
-             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-In practice it wouldn't happen, because 'data' contains string
-representation of 64-bit unsigned number (20 characters at most).
-But place a limit to mute gcc warning.
-
-Signed-off-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com>
-Acked-by: Wei Liu <wei.liu2@citrix.com>
-Release-Acked-by: Juergen Gross <jgross@suse.com>
----
- tools/misc/xen-lowmemd.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/tools/misc/xen-lowmemd.c b/tools/misc/xen-lowmemd.c
-index 865a54c..79ad34c 100644
---- a/tools/misc/xen-lowmemd.c
-+++ b/tools/misc/xen-lowmemd.c
-@@ -77,7 +77,7 @@ void handle_low_mem(void)
-     if (!xs_write(xs_handle, XBT_NULL, 
-             "/local/domain/0/memory/target", data, strlen(data)))
-     {
--        snprintf(error, BUFSZ,"Failed to write target %s to xenstore", data);
-+        snprintf(error, BUFSZ,"Failed to write target %.24s to xenstore", data);
-         perror(error);
-     }
- }
--- 
-2.7.4
-