linux-kernel - [-mmots 2016-04-25] hugetlb: error: ‘cpu_has

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Message-ID: <20160426141435.GA501@swordfish>
Date:	Tue, 26 Apr 2016 23:14:35 +0900
From:	Sergey Senozhatsky <sergey.senozhatsky@...il.com>
To:	Jan Beulich <jbeulich@...e.com>
Cc:	Vitaly Kuznetsov <vkuznets@...hat.com>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Andy Lutomirski <luto@...capital.net>,
	Ingo Molnar <mingo@...nel.org>, linux-kernel@...r.kernel.org,
	"linux-mmc@...r.kernel.org Sergey Senozhatsky" 
	<sergey.senozhatsky@...il.com>,
	Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
Subject: [-mmots 2016-04-25] hugetlb: error: ‘cpu_has_pse’ undeclared

Hello,

v4.6-rc5-mmots-2016-04-25-17-33


In file included from include/linux/hugetlb.h:418:0,
                 from fs/hugetlbfs/inode.c:28:
fs/hugetlbfs/inode.c: In function ‘init_hugetlbfs_fs’:
./arch/x86/include/asm/hugetlb.h:7:31: error: ‘cpu_has_pse’ undeclared (first use in this function)
 #define hugepages_supported() cpu_has_pse
                               ^
fs/hugetlbfs/inode.c:1325:7: note: in expansion of macro ‘hugepages_supported’
  if (!hugepages_supported()) {
       ^~~~~~~~~~~~~~~~~~~
./arch/x86/include/asm/hugetlb.h:7:31: note: each undeclared identifier is reported only once for each function it appears in
 #define hugepages_supported() cpu_has_pse
                               ^
fs/hugetlbfs/inode.c:1325:7: note: in expansion of macro ‘hugepages_supported’
  if (!hugepages_supported()) {
       ^~~~~~~~~~~~~~~~~~~
scripts/Makefile.build:289: recipe for target 'fs/hugetlbfs/inode.o' failed
make[2]: *** [fs/hugetlbfs/inode.o] Error 1
scripts/Makefile.build:440: recipe for target 'fs/hugetlbfs' failed
make[1]: *** [fs/hugetlbfs] Error 2
make[1]: *** Waiting for unfinished jobs....



git grep cpu_has_pse
arch/x86/include/asm/hugetlb.h:#define hugepages_supported() cpu_has_pse


	-ss