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Message-ID: <201909111921.7IZ3G3c8%lkp@intel.com>
Date: Wed, 11 Sep 2019 19:38:26 +0800
From: kbuild test robot <lkp@...el.com>
To: Alexander Duyck <alexander.h.duyck@...ux.intel.com>
Cc: kbuild-all@...org, kvm@...r.kernel.org,
virtualization@...ts.linux-foundation.org, netdev@...r.kernel.org,
"Michael S. Tsirkin" <mst@...hat.com>
Subject: [vhost:linux-next 16/17] include/linux/page_reporting.h:9:34: note:
in expansion of macro 'pageblock_order'
tree: https://kernel.googlesource.com/pub/scm/linux/kernel/git/mst/vhost.git linux-next
head: 39c226b6b576b23d6d558331e6895f02b0892555
commit: 990055c63121520ad29deca72b1167b392563ddd [16/17] virtio-balloon: Add support for providing unused page reports to host
config: riscv-allmodconfig (attached as .config)
compiler: riscv64-linux-gcc (GCC) 7.4.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
git checkout 990055c63121520ad29deca72b1167b392563ddd
# save the attached .config to linux build tree
GCC_VERSION=7.4.0 make.cross ARCH=riscv
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
In file included from arch/riscv/include/asm/thread_info.h:11:0,
from include/linux/thread_info.h:38,
from include/asm-generic/preempt.h:5,
from ./arch/riscv/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/radix-tree.h:14,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/device.h:16,
from drivers/scsi/snic/snic_attrs.c:19:
include/linux/page_reporting.h: In function '__del_page_from_reported_list':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:61:44: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[page_private(page) - PAGE_REPORTING_MIN_ORDER]--;
^~~~~~~~~~~~~~~~~~~~~~~~
arch/riscv/include/asm/page.h:24:22: note: each undeclared identifier is reported only once for each function it appears in
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:61:44: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[page_private(page) - PAGE_REPORTING_MIN_ORDER]--;
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'get_unreported_tail':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:77:15: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
if (order >= PAGE_REPORTING_MIN_ORDER &&
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'add_page_to_reported_list':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:99:31: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[order - PAGE_REPORTING_MIN_ORDER]++;
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'page_reporting_notify_free':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:159:14: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
if (order < PAGE_REPORTING_MIN_ORDER)
^~~~~~~~~~~~~~~~~~~~~~~~
--
In file included from include/linux/page_reporting.h:5:0,
from <command-line>:0:
include/linux/mmzone.h: In function 'add_to_free_list_tail':
include/linux/mmzone.h:791:27: error: implicit declaration of function 'get_unreported_tail' [-Werror=implicit-function-declaration]
struct list_head *tail = get_unreported_tail(zone, order, migratetype);
^~~~~~~~~~~~~~~~~~~
include/linux/mmzone.h:791:27: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
include/linux/mmzone.h: In function 'move_to_free_list':
include/linux/mmzone.h:807:27: warning: initialization makes pointer from integer without a cast [-Wint-conversion]
struct list_head *tail = get_unreported_tail(zone, order, migratetype);
^~~~~~~~~~~~~~~~~~~
include/linux/mmzone.h:815:3: error: implicit declaration of function 'move_page_to_reported_list'; did you mean 'move_to_free_list'? [-Werror=implicit-function-declaration]
move_page_to_reported_list(page, zone, migratetype);
^~~~~~~~~~~~~~~~~~~~~~~~~~
move_to_free_list
include/linux/mmzone.h: In function 'del_page_from_free_list':
include/linux/mmzone.h:831:3: error: implicit declaration of function 'del_page_from_reported_list'; did you mean 'del_page_from_free_list'? [-Werror=implicit-function-declaration]
del_page_from_reported_list(page, zone);
^~~~~~~~~~~~~~~~~~~~~~~~~~~
del_page_from_free_list
In file included from arch/riscv/include/asm/thread_info.h:11:0,
from include/linux/thread_info.h:38,
from include/asm-generic/preempt.h:5,
from ./arch/riscv/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:51,
from include/linux/mmzone.h:8,
from include/linux/page_reporting.h:5,
from <command-line>:0:
include/linux/page_reporting.h: In function '__del_page_from_reported_list':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:61:44: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[page_private(page) - PAGE_REPORTING_MIN_ORDER]--;
^~~~~~~~~~~~~~~~~~~~~~~~
arch/riscv/include/asm/page.h:24:22: note: each undeclared identifier is reported only once for each function it appears in
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:61:44: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[page_private(page) - PAGE_REPORTING_MIN_ORDER]--;
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from <command-line>:0:0:
include/linux/page_reporting.h: At top level:
include/linux/page_reporting.h:74:1: error: conflicting types for 'get_unreported_tail'
get_unreported_tail(struct zone *zone, unsigned int order, int migratetype)
^~~~~~~~~~~~~~~~~~~
In file included from include/linux/page_reporting.h:5:0,
from <command-line>:0:
include/linux/mmzone.h:791:27: note: previous implicit declaration of 'get_unreported_tail' was here
struct list_head *tail = get_unreported_tail(zone, order, migratetype);
^~~~~~~~~~~~~~~~~~~
In file included from arch/riscv/include/asm/thread_info.h:11:0,
from include/linux/thread_info.h:38,
from include/asm-generic/preempt.h:5,
from ./arch/riscv/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:51,
from include/linux/mmzone.h:8,
from include/linux/page_reporting.h:5,
from <command-line>:0:
include/linux/page_reporting.h: In function 'get_unreported_tail':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:77:15: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
if (order >= PAGE_REPORTING_MIN_ORDER &&
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'add_page_to_reported_list':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:99:31: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[order - PAGE_REPORTING_MIN_ORDER]++;
^~~~~~~~~~~~~~~~~~~~~~~~
In file included from <command-line>:0:0:
include/linux/page_reporting.h: At top level:
include/linux/page_reporting.h:106:20: warning: conflicting types for 'del_page_from_reported_list'
static inline void del_page_from_reported_list(struct page *page,
^~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h:106:20: error: static declaration of 'del_page_from_reported_list' follows non-static declaration
In file included from include/linux/page_reporting.h:5:0,
from <command-line>:0:
include/linux/mmzone.h:831:3: note: previous implicit declaration of 'del_page_from_reported_list' was here
del_page_from_reported_list(page, zone);
^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from <command-line>:0:0:
include/linux/page_reporting.h:118:20: warning: conflicting types for 'move_page_to_reported_list'
static inline void move_page_to_reported_list(struct page *page,
^~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h:118:20: error: static declaration of 'move_page_to_reported_list' follows non-static declaration
In file included from include/linux/page_reporting.h:5:0,
from <command-line>:0:
include/linux/mmzone.h:815:3: note: previous implicit declaration of 'move_page_to_reported_list' was here
move_page_to_reported_list(page, zone, migratetype);
^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from arch/riscv/include/asm/thread_info.h:11:0,
from include/linux/thread_info.h:38,
from include/asm-generic/preempt.h:5,
from ./arch/riscv/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/spinlock.h:51,
from include/linux/mmzone.h:8,
from include/linux/page_reporting.h:5,
from <command-line>:0:
include/linux/page_reporting.h: In function 'page_reporting_notify_free':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:159:14: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
if (order < PAGE_REPORTING_MIN_ORDER)
^~~~~~~~~~~~~~~~~~~~~~~~
cc1: some warnings being treated as errors
--
In file included from arch/riscv/include/asm/thread_info.h:11:0,
from include/linux/thread_info.h:38,
from include/asm-generic/preempt.h:5,
from ./arch/riscv/include/generated/asm/preempt.h:1,
from include/linux/preempt.h:78,
from include/linux/radix-tree.h:14,
from include/linux/idr.h:15,
from include/linux/kernfs.h:13,
from include/linux/sysfs.h:16,
from include/linux/kobject.h:20,
from include/linux/of.h:17,
from include/linux/irqdomain.h:35,
from include/linux/acpi.h:13,
from drivers/soundwire/slave.c:4:
include/linux/page_reporting.h: In function '__del_page_from_reported_list':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:61:44: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[page_private(page) - PAGE_REPORTING_MIN_ORDER]--;
^~~~~~~~~~~~~~~~~~~~~~~~
arch/riscv/include/asm/page.h:24:22: note: each undeclared identifier is reported only once for each function it appears in
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:61:44: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[page_private(page) - PAGE_REPORTING_MIN_ORDER]--;
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'get_unreported_tail':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:77:15: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
if (order >= PAGE_REPORTING_MIN_ORDER &&
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'add_page_to_reported_list':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:99:31: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
zone->reported_pages[order - PAGE_REPORTING_MIN_ORDER]++;
^~~~~~~~~~~~~~~~~~~~~~~~
include/linux/page_reporting.h: In function 'page_reporting_notify_free':
arch/riscv/include/asm/page.h:24:22: error: 'PMD_SHIFT' undeclared (first use in this function); did you mean 'NMI_SHIFT'?
#define HPAGE_SHIFT PMD_SHIFT
^
arch/riscv/include/asm/page.h:27:34: note: in expansion of macro 'HPAGE_SHIFT'
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
^~~~~~~~~~~
include/linux/pageblock-flags.h:41:26: note: in expansion of macro 'HUGETLB_PAGE_ORDER'
#define pageblock_order HUGETLB_PAGE_ORDER
^~~~~~~~~~~~~~~~~~
>> include/linux/page_reporting.h:9:34: note: in expansion of macro 'pageblock_order'
#define PAGE_REPORTING_MIN_ORDER pageblock_order
^~~~~~~~~~~~~~~
include/linux/page_reporting.h:159:14: note: in expansion of macro 'PAGE_REPORTING_MIN_ORDER'
if (order < PAGE_REPORTING_MIN_ORDER)
^~~~~~~~~~~~~~~~~~~~~~~~
At top level:
drivers/soundwire/slave.c:16:12: warning: 'sdw_slave_add' defined but not used [-Wunused-function]
static int sdw_slave_add(struct sdw_bus *bus,
^~~~~~~~~~~~~
vim +/pageblock_order +9 include/linux/page_reporting.h
50ed0c2ecb2e25 Alexander Duyck 2019-09-07 8
50ed0c2ecb2e25 Alexander Duyck 2019-09-07 @9 #define PAGE_REPORTING_MIN_ORDER pageblock_order
50ed0c2ecb2e25 Alexander Duyck 2019-09-07 10 #define PAGE_REPORTING_HWM 32
50ed0c2ecb2e25 Alexander Duyck 2019-09-07 11
:::::: The code at line 9 was first introduced by commit
:::::: 50ed0c2ecb2e254a50e4ad775840f29d42cf6c00 mm: Introduce Reported pages
:::::: TO: Alexander Duyck <alexander.h.duyck@...ux.intel.com>
:::::: CC: Michael S. Tsirkin <mst@...hat.com>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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