Signed-off-by: Kirill A. Shutemov <kirill.shute...@linux.intel.com>
Cc: Mikael Starvik <star...@axis.com>
Cc: Jesper Nilsson <jesper.nils...@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
--
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