1 files changed, 54 insertions, 0 deletions
diff --git a/meta/recipes-devtools/opkg/opkg/opkg_archive.patch b/meta/recipes-devtools/opkg/opkg/opkg_archive.patch
new file mode 100644
index 0000000000..76ba63739a
--- /dev/null
+++ b/meta/recipes-devtools/opkg/opkg/opkg_archive.patch
@@ -0,0 +1,54 @@
+From alejandro.delcastillo@ni.com Wed Nov 20 22:35:01 2019
+Return-Path: <richard.purdie+caf_=rpurdie=rpsys.net@linuxfoundation.org>
+From: Alejandro del Castillo <alejandro.delcastillo@ni.com>
+To: <opkg-devel@googlegroups.com>, <richard.purdie@linuxfoundation.org>
+CC: Alejandro del Castillo <alejandro.delcastillo@ni.com>
+Subject: [opkg][PATCH 1/2] opkg_archive.c: avoid double free on uncompress
+ error
+Date: Wed, 20 Nov 2019 16:34:47 -0600
+Message-ID: <20191120223448.26522-2-alejandro.delcastillo@ni.com>
+X-Mailer: git-send-email 2.22.0
+In-Reply-To: <20191120223448.26522-1-alejandro.delcastillo@ni.com>
+References: <20191120223448.26522-1-alejandro.delcastillo@ni.com>
+MIME-Version: 1.0
+Content-Type: text/plain
+Content-Transfer-Encoding: 8bit
+
+The open-inner function calls archive_read_open. On error,
+archive_read_open calls inner_close, which also closes the outter
+archive. On error, return NULL directly to avoid double free.
+
+
+Upstream-Status: Backport
+
+Signed-off-by: Alejandro del Castillo <alejandro.delcastillo@ni.com>
+---
+ libopkg/opkg_archive.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/libopkg/opkg_archive.c b/libopkg/opkg_archive.c
+index 3d87db1..0e9ccea 100644
+--- a/libopkg/opkg_archive.c
++++ b/libopkg/opkg_archive.c
+@@ -622,7 +622,7 @@ static struct archive *open_inner(struct archive *outer)
+     if (r != ARCHIVE_OK) {
+         opkg_msg(ERROR, "Failed to open inner archive: %s\n",
+                  archive_error_string(inner));
+-        goto err_cleanup;
++        return NULL;
+     }
+ 
+     return inner;
+@@ -683,7 +683,7 @@ static struct archive *extract_outer(const char *filename, const char *arname)
+ 
+     inner = open_inner(outer);
+     if (!inner)
+-        goto err_cleanup;
++        return NULL;
+ 
+     return inner;
+ 
+-- 
+2.22.0
+
+