From: kbuild test robot <lkp@intel.com> To: David Hildenbrand <david@redhat.com> Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>, Michal Hocko <mhocko@suse.com>, Vlastimil Babka <vbabka@suse.cz>, Stephen Rothwell <sfr@canb.auug.org.au>, Pavel Tatashin <pasha.tatashin@oracle.com>, Kemi Wang <kemi.wang@intel.com>, David Rientjes <rientjes@google.com>, Jia He <jia.he@hxt-semitech.com>, Oscar Salvador <osalvador@suse.de>, Petr Tesarik <ptesarik@suse.com>, Andrey Ryabinin <aryabinin@virtuozzo.com>, Dan Williams <dan.j.williams@intel.com>, David Hildenbrand <david@redhat.com>, Mathieu Malaterre <malat@debian.org>, Baoquan He <bhe@redhat.com>, Wei Yang <richard.weiyang@gmail.com>, Ross Zwisler <zwisler@kernel.org>, "Kirill A . Shutemov" <kirill.shutemov@linux.intel.com> Subject: Re: [PATCH v1 1/5] mm/memory_hotplug: drop intermediate __offline_pages Date: Fri, 17 Aug 2018 02:50:05 +0800 [thread overview] Message-ID: <201808170236.eVZU3WQC%fengguang.wu@intel.com> (raw) In-Reply-To: <20180816100628.26428-2-david@redhat.com> [-- Attachment #1: Type: text/plain, Size: 1519 bytes --] Hi David, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.18 next-20180816] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/David-Hildenbrand/mm-memory_hotplug-online-offline_pages-refactorings/20180817-002307 config: i386-randconfig-a0-201832 (attached as .config) compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): >> WARNING: vmlinux.o(.text+0x175eea): Section mismatch in reference from the function offline_pages() to the function .meminit.text:init_per_zone_wmark_min() The function offline_pages() references the function __meminit init_per_zone_wmark_min(). This is often because offline_pages lacks a __meminit annotation or the annotation of init_per_zone_wmark_min is wrong. -- >> WARNING: vmlinux.o(.text+0x17624f): Section mismatch in reference from the function offline_pages() to the function .meminit.text:zone_pcp_update() The function offline_pages() references the function __meminit zone_pcp_update(). This is often because offline_pages lacks a __meminit annotation or the annotation of zone_pcp_update is wrong. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 32364 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: kbuild test robot <lkp@intel.com> To: David Hildenbrand <david@redhat.com> Cc: kbuild-all@01.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>, Michal Hocko <mhocko@suse.com>, Vlastimil Babka <vbabka@suse.cz>, Stephen Rothwell <sfr@canb.auug.org.au>, Pavel Tatashin <pasha.tatashin@oracle.com>, Kemi Wang <kemi.wang@intel.com>, David Rientjes <rientjes@google.com>, Jia He <jia.he@hxt-semitech.com>, Oscar Salvador <osalvador@suse.de>, Petr Tesarik <ptesarik@suse.com>, Andrey Ryabinin <aryabinin@virtuozzo.com>, Dan Williams <dan.j.williams@intel.com>, Mathieu Malaterre <malat@debian.org>, Baoquan He <bhe@redhat.com>, Wei Yang <richard.weiyang@gmail.com>, Ross Zwisler <zwisler@kernel.org>, "Kirill A . Shutemov" <kirill.shutemov@linux.intel.com> Subject: Re: [PATCH v1 1/5] mm/memory_hotplug: drop intermediate __offline_pages Date: Fri, 17 Aug 2018 02:50:05 +0800 [thread overview] Message-ID: <201808170236.eVZU3WQC%fengguang.wu@intel.com> (raw) In-Reply-To: <20180816100628.26428-2-david@redhat.com> [-- Attachment #1: Type: text/plain, Size: 1519 bytes --] Hi David, I love your patch! Perhaps something to improve: [auto build test WARNING on linus/master] [also build test WARNING on v4.18 next-20180816] [if your patch is applied to the wrong git tree, please drop us a note to help improve the system] url: https://github.com/0day-ci/linux/commits/David-Hildenbrand/mm-memory_hotplug-online-offline_pages-refactorings/20180817-002307 config: i386-randconfig-a0-201832 (attached as .config) compiler: gcc-4.9 (Debian 4.9.4-2) 4.9.4 reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new ones prefixed by >>): >> WARNING: vmlinux.o(.text+0x175eea): Section mismatch in reference from the function offline_pages() to the function .meminit.text:init_per_zone_wmark_min() The function offline_pages() references the function __meminit init_per_zone_wmark_min(). This is often because offline_pages lacks a __meminit annotation or the annotation of init_per_zone_wmark_min is wrong. -- >> WARNING: vmlinux.o(.text+0x17624f): Section mismatch in reference from the function offline_pages() to the function .meminit.text:zone_pcp_update() The function offline_pages() references the function __meminit zone_pcp_update(). This is often because offline_pages lacks a __meminit annotation or the annotation of zone_pcp_update is wrong. --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation [-- Attachment #2: .config.gz --] [-- Type: application/gzip, Size: 32364 bytes --]
next prev parent reply other threads:[~2018-08-16 18:50 UTC|newest] Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-08-16 10:06 [PATCH v1 0/5] mm/memory_hotplug: online/offline_pages refactorings David Hildenbrand 2018-08-16 10:06 ` [PATCH v1 1/5] mm/memory_hotplug: drop intermediate __offline_pages David Hildenbrand 2018-08-16 11:44 ` Stephen Rothwell 2018-08-16 12:08 ` David Hildenbrand 2018-08-16 18:50 ` kbuild test robot [this message] 2018-08-16 18:50 ` kbuild test robot 2018-08-30 20:17 ` Pasha Tatashin 2018-08-30 20:20 ` Pasha Tatashin 2018-08-16 10:06 ` [PATCH v1 2/5] mm/memory_hotplug: enforce section alignment when onlining/offlining David Hildenbrand 2018-08-16 12:34 ` Oscar Salvador 2018-08-30 22:14 ` Pasha Tatashin 2018-08-31 7:51 ` David Hildenbrand 2018-08-16 10:06 ` [PATCH v1 3/5] mm/memory_hotplug: check if sections are already online/offline David Hildenbrand 2018-08-16 10:47 ` Oscar Salvador 2018-08-16 11:00 ` David Hildenbrand 2018-08-30 22:17 ` Pasha Tatashin 2018-08-16 10:06 ` [PATCH v1 4/5] mm/memory_hotplug: onlining pages can only fail due to notifiers David Hildenbrand 2018-08-30 22:30 ` Pasha Tatashin 2018-08-16 10:06 ` [PATCH v1 5/5] mm/memory_hotplug: print only with DEBUG_VM in online/offline_pages() David Hildenbrand 2018-08-17 8:18 ` Oscar Salvador 2018-08-19 12:34 ` Wei Yang 2018-08-20 9:57 ` David Hildenbrand 2018-08-20 13:12 ` Wei Yang 2018-08-20 9:45 ` David Hildenbrand 2018-08-20 9:49 ` David Hildenbrand 2018-08-20 10:46 ` David Hildenbrand 2018-08-30 22:36 ` Pasha Tatashin
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