diff options
Diffstat (limited to 'recipes-extended/dpdk/dpdk/0001-test-table-fix-build-with-GCC-11.patch')
-rw-r--r-- | recipes-extended/dpdk/dpdk/0001-test-table-fix-build-with-GCC-11.patch | 56 |
1 files changed, 0 insertions, 56 deletions
diff --git a/recipes-extended/dpdk/dpdk/0001-test-table-fix-build-with-GCC-11.patch b/recipes-extended/dpdk/dpdk/0001-test-table-fix-build-with-GCC-11.patch deleted file mode 100644 index 4f76290..0000000 --- a/recipes-extended/dpdk/dpdk/0001-test-table-fix-build-with-GCC-11.patch +++ /dev/null | |||
@@ -1,56 +0,0 @@ | |||
1 | From 33c12ac5ba5f09727c6de807e71403dd260a7bbc Mon Sep 17 00:00:00 2001 | ||
2 | From: Ferruh Yigit <ferruh.yigit@intel.com> | ||
3 | Date: Mon, 17 May 2021 16:57:39 +0100 | ||
4 | Subject: [PATCH] test/table: fix build with GCC 11 | ||
5 | MIME-Version: 1.0 | ||
6 | Content-Type: text/plain; charset=UTF-8 | ||
7 | Content-Transfer-Encoding: 8bit | ||
8 | |||
9 | Build error: | ||
10 | ../app/test/test_table_tables.c: In function ‘test_table_stub’: | ||
11 | ../app/test/test_table_tables.c:31:9: | ||
12 | warning: ‘memset’ offset [0, 31] is out of the bounds [0, 0] | ||
13 | [-Warray-bounds] | ||
14 | memset((uint8_t *)mbuf + sizeof(struct rte_mbuf) + 32, 0, 32); \ | ||
15 | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | ||
16 | ../app/test/test_table_tables.c:151:25: | ||
17 | note: in expansion of macro ‘PREPARE_PACKET’ | ||
18 | 151 | PREPARE_PACKET(mbufs[i], 0xadadadad); | ||
19 | | ^~~~~~~~~~~~~~ | ||
20 | |||
21 | 'key' points to mbuf header + 32 bytes, and memset clears next 32 bytes | ||
22 | of 'key', so overall there needs to be 64 bytes after mbuf header. | ||
23 | Adding a mbuf size check before memset. | ||
24 | |||
25 | The original code has an assumption that mbuf data buffer follows mbuf | ||
26 | header, this patch accepts same assumption. | ||
27 | |||
28 | Bugzilla ID: 677 | ||
29 | Fixes: 5205954791cb ("app/test: packet framework unit tests") | ||
30 | Cc: stable@dpdk.org | ||
31 | |||
32 | Upstream-Status: Backport [https://github.com/DPDK/dpdk/commit/33c12ac5ba5f09727c6de807e71403dd260a7bbc] | ||
33 | |||
34 | Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> | ||
35 | Signed-off-by: Mingli Yu <mingli.yu@windriver.com> | ||
36 | --- | ||
37 | app/test/test_table_tables.c | 3 ++- | ||
38 | 1 file changed, 2 insertions(+), 1 deletion(-) | ||
39 | |||
40 | diff --git a/app/test/test_table_tables.c b/app/test/test_table_tables.c | ||
41 | index 1aa269f95..4ff6ab16a 100644 | ||
42 | --- a/app/test/test_table_tables.c | ||
43 | +++ b/app/test/test_table_tables.c | ||
44 | @@ -28,7 +28,8 @@ table_test table_tests[] = { | ||
45 | APP_METADATA_OFFSET(0)); \ | ||
46 | key = RTE_MBUF_METADATA_UINT8_PTR(mbuf, \ | ||
47 | APP_METADATA_OFFSET(32)); \ | ||
48 | - memset(key, 0, 32); \ | ||
49 | + if (mbuf->priv_size + mbuf->buf_len >= 64) \ | ||
50 | + memset(key, 0, 32); \ | ||
51 | k32 = (uint32_t *) key; \ | ||
52 | k32[0] = (value); \ | ||
53 | *signature = pipeline_test_hash(key, NULL, 0, 0); \ | ||
54 | -- | ||
55 | 2.17.1 | ||
56 | |||