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GET /api/1.2/patches/833368/?format=api
HTTP 200 OK
Allow: GET, PUT, PATCH, HEAD, OPTIONS
Content-Type: application/json
Vary: Accept

{
    "id": 833368,
    "url": "http://patchwork.ozlabs.org/api/1.2/patches/833368/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/ubuntu-kernel/patch/20171102140501.87671-9-gwalbon@linux.vnet.ibm.com/",
    "project": {
        "id": 15,
        "url": "http://patchwork.ozlabs.org/api/1.2/projects/15/?format=api",
        "name": "Ubuntu Kernel",
        "link_name": "ubuntu-kernel",
        "list_id": "kernel-team.lists.ubuntu.com",
        "list_email": "kernel-team@lists.ubuntu.com",
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        "commit_url_format": ""
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    "msgid": "<20171102140501.87671-9-gwalbon@linux.vnet.ibm.com>",
    "list_archive_url": null,
    "date": "2017-11-02T14:04:57",
    "name": "[Artful,08/12] powerpc/powernv: Fix build error in opal-imc.c when NUMA=n",
    "commit_ref": null,
    "pull_url": null,
    "state": "new",
    "archived": false,
    "hash": "2e709aa3b2141eff6248685b3e21ce4d5affb5c0",
    "submitter": {
        "id": 71662,
        "url": "http://patchwork.ozlabs.org/api/1.2/people/71662/?format=api",
        "name": "Gustavo Walbon",
        "email": "gwalbon@linux.vnet.ibm.com"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/ubuntu-kernel/patch/20171102140501.87671-9-gwalbon@linux.vnet.ibm.com/mbox/",
    "series": [
        {
            "id": 11509,
            "url": "http://patchwork.ozlabs.org/api/1.2/series/11509/?format=api",
            "web_url": "http://patchwork.ozlabs.org/project/ubuntu-kernel/list/?series=11509",
            "date": "2017-11-02T14:04:50",
            "name": "Backport for Power9 Nest PMU Instrumentation",
            "version": 1,
            "mbox": "http://patchwork.ozlabs.org/series/11509/mbox/"
        }
    ],
    "comments": "http://patchwork.ozlabs.org/api/patches/833368/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/833368/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<kernel-team-bounces@lists.ubuntu.com>",
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            "from b01ledav005.gho.pok.ibm.com (b01ledav005.gho.pok.ibm.com\n\t[9.57.199.110])\n\tby b01cxnp23034.gho.pok.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP\n\tid vA2E5Jlv34341040; Thu, 2 Nov 2017 14:05:19 GMT",
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            "from localhost (unknown [9.85.138.60])\n\tby b01ledav005.gho.pok.ibm.com (Postfix) with ESMTP id 87414AE034;\n\tThu,  2 Nov 2017 10:06:05 -0400 (EDT)"
        ],
        "From": "Gustavo Walbon <gwalbon@linux.vnet.ibm.com>",
        "To": "kernel-team@lists.ubuntu.com",
        "Subject": "[Artful][PATCH 08/12] powerpc/powernv: Fix build error in opal-imc.c\n\twhen NUMA=n",
        "Date": "Thu,  2 Nov 2017 12:04:57 -0200",
        "X-Mailer": "git-send-email 2.13.3",
        "In-Reply-To": "<20171102140501.87671-1-gwalbon@linux.vnet.ibm.com>",
        "References": "<20171102140501.87671-1-gwalbon@linux.vnet.ibm.com>",
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        "Message-Id": "<20171102140501.87671-9-gwalbon@linux.vnet.ibm.com>",
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        "X-BeenThere": "kernel-team@lists.ubuntu.com",
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        "List-Id": "Kernel team discussions <kernel-team.lists.ubuntu.com>",
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        "Content-Type": "text/plain; charset=\"utf-8\"",
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        "Errors-To": "kernel-team-bounces@lists.ubuntu.com",
        "Sender": "\"kernel-team\" <kernel-team-bounces@lists.ubuntu.com>"
    },
    "content": "From: LABBE Corentin <clabbe.montjoie@gmail.com>\n\nBugLink: https://bugs.launchpad.net/bugs/1481347\n\nWhen building a random powerpc kernel I hit this build error:\n\n  arch/powerpc/platforms/powernv/opal-imc.c:130:13: error : assignment\n  discards « const » qualifier from pointer target type\n  [-Werror=discarded-qualifiers]\n     l_cpumask = cpumask_of_node(nid);\n             ^\n\nThis happens because when CONFIG_NUMA=n cpumask_of_node() returns a\nconst pointer.\n\nThis patch simply adds const to l_cpumask to fix this issue.\n\nSigned-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>\nReviewed-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>\n[mpe: Flesh out change log]\nSigned-off-by: Michael Ellerman <mpe@ellerman.id.au>\n(cherry-picked from 6538ac30841638b2fd345725a9fd155c6fe1768a)\nSigned-off-by: Gustavo Walbon <gwalbon@linux.vnet.ibm.com>\n---\n arch/powerpc/platforms/powernv/opal-imc.c | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
    "diff": "diff --git a/arch/powerpc/platforms/powernv/opal-imc.c b/arch/powerpc/platforms/powernv/opal-imc.c\nindex b903bf5e6006..21f6531fae20 100644\n--- a/arch/powerpc/platforms/powernv/opal-imc.c\n+++ b/arch/powerpc/platforms/powernv/opal-imc.c\n@@ -123,7 +123,7 @@ static int imc_pmu_create(struct device_node *parent, int pmu_index, int domain)\n static void disable_nest_pmu_counters(void)\n {\n \tint nid, cpu;\n-\tstruct cpumask *l_cpumask;\n+\tconst struct cpumask *l_cpumask;\n \n \tget_online_cpus();\n \tfor_each_online_node(nid) {\n",
    "prefixes": [
        "Artful",
        "08/12"
    ]
}