From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chen Gang Subject: Re: [PATCH] arch: m68k: include: asm: define 'VM_DATA_DEFAULT_FLAGS' no matter whether has 'NOMMU' or not. Date: Mon, 01 Jul 2013 10:43:14 +0800 Message-ID: <51D0ECC2.3020101@asianux.com> References: <51C548E2.1060104@asianux.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <51C548E2.1060104@asianux.com> Sender: linux-m68k-owner@vger.kernel.org To: Geert Uytterhoeven Cc: Paul McKenney , "dhowells@redhat.com" , Thomas Gleixner , davej@redhat.com, Arnd Bergmann , linux-m68k , "linux-kernel@vger.kernel.org" , Linux-Arch List-Id: linux-arch.vger.kernel.org Hello Maintainers: Please help check the patch whether OK or not, when you have time. Thanks. On 06/22/2013 02:49 PM, Chen Gang wrote: >=20 > Define 'VM_DATA_DEFAULT_FLAGS' when 'NOMMU' to pass compiling. >=20 > So move it from "include/asm/page_mm.h to "include/asm/page.h" >=20 > The related make: >=20 > make ARCH=3Dm68k randconfig > make ARCH=3Dm68k menuconfig > choose cross compiler > disable MMU support > make ARCH=3Dm68k V=3D1 EXTRA_CFLAGS=3D-W >=20 > The related error: >=20 > security/selinux/hooks.c: In function =E2=80=98selinux_init=E2=80=99= : > security/selinux/hooks.c:5821:21: error: =E2=80=98VM_DATA_DEFAULT_F= LAGS=E2=80=99 undeclared (first use in this function) >=20 > (the attachment is the related .config file) >=20 >=20 > Signed-off-by: Chen Gang > --- > arch/m68k/include/asm/page.h | 3 +++ > arch/m68k/include/asm/page_mm.h | 3 --- > 2 files changed, 3 insertions(+), 3 deletions(-) >=20 > diff --git a/arch/m68k/include/asm/page.h b/arch/m68k/include/asm/pag= e.h > index 7c360da..38b024a 100644 > --- a/arch/m68k/include/asm/page.h > +++ b/arch/m68k/include/asm/page.h > @@ -48,6 +48,9 @@ extern unsigned long _ramend; > #include > #endif > =20 > +#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ > + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) > + > #include > =20 > #endif /* _M68K_PAGE_H */ > diff --git a/arch/m68k/include/asm/page_mm.h b/arch/m68k/include/asm/= page_mm.h > index 89f2014..5029f73 100644 > --- a/arch/m68k/include/asm/page_mm.h > +++ b/arch/m68k/include/asm/page_mm.h > @@ -173,7 +173,4 @@ static inline __attribute_const__ int __virt_to_n= ode_shift(void) > =20 > #endif /* __ASSEMBLY__ */ > =20 > -#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ > - VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) > - > #endif /* _M68K_PAGE_MM_H */ >=20 --=20 Chen Gang From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from intranet.asianux.com ([58.214.24.6]:54861 "EHLO intranet.asianux.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752038Ab3GACoF (ORCPT ); Sun, 30 Jun 2013 22:44:05 -0400 Message-ID: <51D0ECC2.3020101@asianux.com> Date: Mon, 01 Jul 2013 10:43:14 +0800 From: Chen Gang MIME-Version: 1.0 Subject: Re: [PATCH] arch: m68k: include: asm: define 'VM_DATA_DEFAULT_FLAGS' no matter whether has 'NOMMU' or not. References: <51C548E2.1060104@asianux.com> In-Reply-To: <51C548E2.1060104@asianux.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-arch-owner@vger.kernel.org List-ID: To: Geert Uytterhoeven Cc: Paul McKenney , "dhowells@redhat.com" , Thomas Gleixner , davej@redhat.com, Arnd Bergmann , linux-m68k , "linux-kernel@vger.kernel.org" , Linux-Arch Message-ID: <20130701024314.R-t_OshqYmlG8_z01vRBtJfkl5MK2C-yzrYgET4StW4@z> Hello Maintainers: Please help check the patch whether OK or not, when you have time. Thanks. On 06/22/2013 02:49 PM, Chen Gang wrote: > > Define 'VM_DATA_DEFAULT_FLAGS' when 'NOMMU' to pass compiling. > > So move it from "include/asm/page_mm.h to "include/asm/page.h" > > The related make: > > make ARCH=m68k randconfig > make ARCH=m68k menuconfig > choose cross compiler > disable MMU support > make ARCH=m68k V=1 EXTRA_CFLAGS=-W > > The related error: > > security/selinux/hooks.c: In function ‘selinux_init’: > security/selinux/hooks.c:5821:21: error: ‘VM_DATA_DEFAULT_FLAGS’ undeclared (first use in this function) > > (the attachment is the related .config file) > > > Signed-off-by: Chen Gang > --- > arch/m68k/include/asm/page.h | 3 +++ > arch/m68k/include/asm/page_mm.h | 3 --- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/m68k/include/asm/page.h b/arch/m68k/include/asm/page.h > index 7c360da..38b024a 100644 > --- a/arch/m68k/include/asm/page.h > +++ b/arch/m68k/include/asm/page.h > @@ -48,6 +48,9 @@ extern unsigned long _ramend; > #include > #endif > > +#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ > + VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) > + > #include > > #endif /* _M68K_PAGE_H */ > diff --git a/arch/m68k/include/asm/page_mm.h b/arch/m68k/include/asm/page_mm.h > index 89f2014..5029f73 100644 > --- a/arch/m68k/include/asm/page_mm.h > +++ b/arch/m68k/include/asm/page_mm.h > @@ -173,7 +173,4 @@ static inline __attribute_const__ int __virt_to_node_shift(void) > > #endif /* __ASSEMBLY__ */ > > -#define VM_DATA_DEFAULT_FLAGS (VM_READ | VM_WRITE | VM_EXEC | \ > - VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC) > - > #endif /* _M68K_PAGE_MM_H */ > -- Chen Gang