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GET /api/patches/611/?format=api
http://patches.dpdk.org/api/patches/611/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/DAE811FA-C1F1-444D-980C-311BCCE7FF3C@windriver.com/", "project": { "id": 1, "url": "http://patches.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<DAE811FA-C1F1-444D-980C-311BCCE7FF3C@windriver.com>", "list_archive_url": "https://inbox.dpdk.org/dev/DAE811FA-C1F1-444D-980C-311BCCE7FF3C@windriver.com", "date": "2014-09-27T18:35:01", "name": "[dpdk-dev] rte_mempool_dump() crashes with NULL rte_mempool pointer.", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "00a22f7f1f1e57bd50b3af685d9903a32ad3160c", "submitter": { "id": 75, "url": "http://patches.dpdk.org/api/people/75/?format=api", "name": "Wiles, Roger Keith", "email": "keith.wiles@windriver.com" }, "delegate": null, "mbox": "http://patches.dpdk.org/project/dpdk/patch/DAE811FA-C1F1-444D-980C-311BCCE7FF3C@windriver.com/mbox/", "series": [], "comments": "http://patches.dpdk.org/api/patches/611/comments/", "check": "pending", "checks": "http://patches.dpdk.org/api/patches/611/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [IPv6:::1])\n\tby dpdk.org (Postfix) with ESMTP id 071D7683E;\n\tSat, 27 Sep 2014 20:28:40 +0200 (CEST)", "from mail1.windriver.com (mail1.windriver.com [147.11.146.13])\n\tby dpdk.org (Postfix) with ESMTP id 165AC678C\n\tfor <dev@dpdk.org>; Sat, 27 Sep 2014 20:28:38 +0200 (CEST)", "from ALA-HCB.corp.ad.wrs.com (ala-hcb.corp.ad.wrs.com\n\t[147.11.189.41])\n\tby mail1.windriver.com (8.14.9/8.14.5) with ESMTP id s8RIZ5XO017987\n\t(version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL)\n\tfor <dev@dpdk.org>; Sat, 27 Sep 2014 11:35:05 -0700 (PDT)", "from ALA-MBB.corp.ad.wrs.com ([169.254.1.18]) by\n\tALA-HCB.corp.ad.wrs.com ([147.11.189.41]) with mapi id 14.03.0174.001;\n\tSat, 27 Sep 2014 11:35:02 -0700" ], "From": "\"Wiles, Roger Keith\" <keith.wiles@windriver.com>", "To": "\"<dev@dpdk.org>\" <dev@dpdk.org>", "Thread-Topic": "[PATCH] rte_mempool_dump() crashes with NULL rte_mempool\n\tpointer.", "Thread-Index": "AQHP2oG/7+zUgDJSJ0eBA/ewM6tenA==", "Date": "Sat, 27 Sep 2014 18:35:01 +0000", "Message-ID": "<DAE811FA-C1F1-444D-980C-311BCCE7FF3C@windriver.com>", "Accept-Language": "en-US", "Content-Language": "en-US", "X-MS-Has-Attach": "", "X-MS-TNEF-Correlator": "", "x-originating-ip": "[172.25.40.166]", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-ID": "<9F346B39A9E4C44F8625649EA55EE177@local>", "Content-Transfer-Encoding": "quoted-printable", "MIME-Version": "1.0", "Subject": "[dpdk-dev] [PATCH] rte_mempool_dump() crashes with NULL rte_mempool\n\tpointer.", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "patches and discussions about DPDK <dev.dpdk.org>", "List-Unsubscribe": "<http://dpdk.org/ml/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://dpdk.org/ml/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<http://dpdk.org/ml/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Check the FILE *f and rte_mempool *mp pointers for NULL and\nreturn plus print out a message if RTE_LIBRTE_MEMPOOL_DEBUG is enabled.\n\nSigned-off-by: Keith Wiles <keith.wiles@windriver.com>\n---\n lib/librte_mempool/rte_mempool.c | 6 ++++++\n 1 file changed, 6 insertions(+)", "diff": "diff --git a/lib/librte_mempool/rte_mempool.c b/lib/librte_mempool/rte_mempool.c\nindex 332f469..efa6a6c 100644\n--- a/lib/librte_mempool/rte_mempool.c\n+++ b/lib/librte_mempool/rte_mempool.c\n@@ -765,6 +765,12 @@ rte_mempool_dump(FILE *f, const struct rte_mempool *mp)\n unsigned common_count;\n unsigned cache_count;\n\n+ if ( (f == NULL) || (mp == NULL) ) {\n+#ifdef RTE_LIBRTE_MEMPOOL_DEBUG\n+ fprintf(stderr, \"*** Called rte_mempool_dump(%p, %p) with NULL argument\\n\", f, mp);\n+#endif /* RTE_LIBRTE_MEMPOOL_DEBUG */\n+ return;\n+ }\n fprintf(f, \"mempool <%s>@%p\\n\", mp->name, mp);\n fprintf(f, \" flags=%x\\n\", mp->flags);\n fprintf(f, \" ring=<%s>@%p\\n\", mp->ring->name, mp->ring);\n", "prefixes": [ "dpdk-dev" ] }{ "id": 611, "url": "