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Date: Sat, 29 Nov 2014 11:26:08 +0100 From: Richard Weinberger <richard.weinberger@...il.com> To: Ren Kimura <rkx1209@...il.com> Cc: Thomas Gleixner <tglx@...utronix.de>, LKML <linux-kernel@...r.kernel.org> Subject: Re: [PATCH] Fixed type id On Sat, Nov 29, 2014 at 11:13 AM, Ren Kimura <rkx1209@...il.com> wrote: > From: RKX1209 <rkx1209@...il.com> > > Signed-off-by: RKX1209 <rkx1209@...il.com> What issue does this fix? On 32bit an address should fit into an integer. > --- > arch/x86/mm/init_32.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c > index c8140e1..957f7f0 100644 > --- a/arch/x86/mm/init_32.c > +++ b/arch/x86/mm/init_32.c > @@ -304,14 +304,14 @@ repeat: > #endif > for (; pmd_idx < PTRS_PER_PMD && pfn < end_pfn; > pmd++, pmd_idx++) { > - unsigned int addr = pfn * PAGE_SIZE + PAGE_OFFSET; > + unsigned long addr = pfn * PAGE_SIZE + PAGE_OFFSET; > > /* > * Map with big pages if possible, otherwise > * create normal page tables: > */ > if (use_pse) { > - unsigned int addr2; > + unsigned long addr2; > pgprot_t prot = PAGE_KERNEL_LARGE; > /* > * first pass will use the same initial > -- > 1.9.1 > > -- > To unsubscribe from this list: send the line "unsubscribe linux-kernel" in > the body of a message to majordomo@...r.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > Please read the FAQ at http://www.tux.org/lkml/ -- Thanks, //richard -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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