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GET /api/patches/47823/?format=api
{ "id": 47823, "url": "http://patchwork.dpdk.org/api/patches/47823/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/35c09f98cfc044d9030c96bd6021d4b2e8246a45.1541438600.git.anatoly.burakov@intel.com/", "project": { "id": 1, "url": "http://patchwork.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": "<35c09f98cfc044d9030c96bd6021d4b2e8246a45.1541438600.git.anatoly.burakov@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/35c09f98cfc044d9030c96bd6021d4b2e8246a45.1541438600.git.anatoly.burakov@intel.com", "date": "2018-11-05T17:26:56", "name": "malloc: fix invalid argument handling", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "c779af9f773118b8074bd54b14ac95d1a676857d", "submitter": { "id": 4, "url": "http://patchwork.dpdk.org/api/people/4/?format=api", "name": "Anatoly Burakov", "email": "anatoly.burakov@intel.com" }, "delegate": { "id": 1, "url": "http://patchwork.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/35c09f98cfc044d9030c96bd6021d4b2e8246a45.1541438600.git.anatoly.burakov@intel.com/mbox/", "series": [ { "id": 2265, "url": "http://patchwork.dpdk.org/api/series/2265/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=2265", "date": "2018-11-05T17:26:56", "name": "malloc: fix invalid argument handling", "version": 1, "mbox": "http://patchwork.dpdk.org/series/2265/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/47823/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/47823/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 [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id BCE614CC5;\n\tMon, 5 Nov 2018 18:27:01 +0100 (CET)", "from mga07.intel.com (mga07.intel.com [134.134.136.100])\n\tby dpdk.org (Postfix) with ESMTP id BBD7C4CB5\n\tfor <dev@dpdk.org>; Mon, 5 Nov 2018 18:26:59 +0100 (CET)", "from fmsmga002.fm.intel.com ([10.253.24.26])\n\tby orsmga105.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t05 Nov 2018 09:26:58 -0800", "from irvmail001.ir.intel.com ([163.33.26.43])\n\tby fmsmga002.fm.intel.com with ESMTP; 05 Nov 2018 09:26:57 -0800", "from sivswdev01.ir.intel.com (sivswdev01.ir.intel.com\n\t[10.237.217.45])\n\tby irvmail001.ir.intel.com (8.14.3/8.13.6/MailSET/Hub) with ESMTP id\n\twA5HQu7g024343; Mon, 5 Nov 2018 17:26:56 GMT", "from sivswdev01.ir.intel.com (localhost [127.0.0.1])\n\tby sivswdev01.ir.intel.com with ESMTP id wA5HQuRH002197;\n\tMon, 5 Nov 2018 17:26:56 GMT", "(from aburakov@localhost)\n\tby sivswdev01.ir.intel.com with LOCAL id wA5HQu5W002189;\n\tMon, 5 Nov 2018 17:26:56 GMT" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.54,468,1534834800\"; d=\"scan'208\";a=\"101685572\"", "From": "Anatoly Burakov <anatoly.burakov@intel.com>", "To": "dev@dpdk.org", "Cc": "janos.kobor@ericsson.com, marton.a.toth@ericsson.com,\n\tlaszlo.madarassy@ericsson.com", "Date": "Mon, 5 Nov 2018 17:26:56 +0000", "Message-Id": "<35c09f98cfc044d9030c96bd6021d4b2e8246a45.1541438600.git.anatoly.burakov@intel.com>", "X-Mailer": "git-send-email 1.7.0.7", "Subject": "[dpdk-dev] [PATCH] malloc: fix invalid argument handling", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "When adding memory to an external heap, do not go to unlock failure\nhandler because the memory hotplug lock hasn't been taken out yet.\n\nFixes: 7d75c31014f7 (\"malloc: allow adding memory to named heaps\")\n\nSigned-off-by: Anatoly Burakov <anatoly.burakov@intel.com>\n---\n lib/librte_eal/common/rte_malloc.c | 3 +--\n 1 file changed, 1 insertion(+), 2 deletions(-)", "diff": "diff --git a/lib/librte_eal/common/rte_malloc.c b/lib/librte_eal/common/rte_malloc.c\nindex 9e61dc41b..0da5ad5e8 100644\n--- a/lib/librte_eal/common/rte_malloc.c\n+++ b/lib/librte_eal/common/rte_malloc.c\n@@ -349,8 +349,7 @@ rte_malloc_heap_memory_add(const char *heap_name, void *va_addr, size_t len,\n \t\t\tstrnlen(heap_name, RTE_HEAP_NAME_MAX_LEN) ==\n \t\t\t\tRTE_HEAP_NAME_MAX_LEN) {\n \t\trte_errno = EINVAL;\n-\t\tret = -1;\n-\t\tgoto unlock;\n+\t\treturn -1;\n \t}\n \trte_rwlock_write_lock(&mcfg->memory_hotplug_lock);\n \n", "prefixes": [] }