| Date | Fri, 11 Oct 2013 11:57:52 +0200 | From | Jesper Nilsson <> | Subject | Re: [PATCH 14/34] cris: handle pgtable_page_ctor() fail |
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On Thu, Oct 10, 2013 at 08:05:39PM +0200, Kirill A. Shutemov wrote: > Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> > Cc: Mikael Starvik <starvik@axis.com>
Acked-by: Jesper Nilsson <jesper.nilsson@axis.com>
> --- > arch/cris/include/asm/pgalloc.h | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/arch/cris/include/asm/pgalloc.h b/arch/cris/include/asm/pgalloc.h > index d9504d38c2..235ece437d 100644 > --- a/arch/cris/include/asm/pgalloc.h > +++ b/arch/cris/include/asm/pgalloc.h > @@ -34,7 +34,10 @@ static inline pgtable_t pte_alloc_one(struct mm_struct *mm, unsigned long addres > pte = alloc_pages(GFP_KERNEL|__GFP_REPEAT|__GFP_ZERO, 0); > if (!pte) > return NULL; > - pgtable_page_ctor(pte); > + if (!pgtable_page_ctor(pte)) { > + __free_page(pte); > + return NULL; > + } > return pte; > } > > -- > 1.8.4.rc3
/^JN - Jesper Nilsson -- Jesper Nilsson -- jesper.nilsson@axis.com
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