[RFC][PATCH 23/25]: Propagating GFP_NOFS inside __vmalloc()

[RFC][PATCH 23/25]: Propagating GFP_NOFS inside __vmalloc()

[Prasad Joshi]

Signed-off-by: Anand Mitra <mitra@kqinfotech.com>
Signed-off-by: Prasad Joshi <prasadjoshi124@gmail.com>
---
diff --git a/arch/m32r/include/asm/pgalloc.h b/arch/m32r/include/asm/pgalloc.h
index 0fc7361..b49202a 100644
--- a/arch/m32r/include/asm/pgalloc.h
+++ b/arch/m32r/include/asm/pgalloc.h
@@ -30,12 +30,16 @@ static inline void pgd_free(struct mm_struct *mm,
pgd_t *pgd)
    free_page((unsigned long)pgd);
 }

+static __inline__ pte_t *__pte_alloc_one_kernel(struct mm_struct *mm,
+   unsigned long address, gfp_t gfp_mask)
+{
+   return (pte_t *)__get_free_page(gfp_mask|__GFP_ZERO);
+}
+
 static __inline__ pte_t *pte_alloc_one_kernel(struct mm_struct *mm,
    unsigned long address)
 {
-   pte_t *pte = (pte_t *)__get_free_page(GFP_KERNEL|__GFP_ZERO);
-
-   return pte;
+   return __pte_alloc_one_kernel(mm, address, GFP_KERNEL);
 }

 static __inline__ pgtable_t pte_alloc_one(struct mm_struct *mm,
@@ -66,6 +70,7 @@ static inline void pte_free(struct mm_struct *mm,
pgtable_t pte)
  * (In the PAE case we free the pmds as part of the pgd.)
  */

+#define __pmd_alloc_one(mm, addr,mask)     ({ BUG(); ((pmd_t *)2); })
 #define pmd_alloc_one(mm, addr)        ({ BUG(); ((pmd_t *)2); })
 #define pmd_free(mm, x)            do { } while (0)
 #define __pmd_free_tlb(tlb, x, addr)   do { } while (0)

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