arch/powerpc/include/asm/pgalloc.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef _ASM_POWERPC_PGALLOC_H
   3 #define _ASM_POWERPC_PGALLOC_H
   4
   5 #include <linux/mm.h>
   6
   7 #ifndef MODULE
   8 static inline gfp_t pgtable_gfp_flags(struct mm_struct *mm, gfp_t gfp)
   9 {
  10         if (unlikely(mm == &init_mm))
  11                 return gfp;
  12         return gfp | __GFP_ACCOUNT;
  13 }
  14 #else /* !MODULE */
  15 static inline gfp_t pgtable_gfp_flags(struct mm_struct *mm, gfp_t gfp)
  16 {
  17         return gfp | __GFP_ACCOUNT;
  18 }
  19 #endif /* MODULE */
  20
  21 #define PGALLOC_GFP (GFP_KERNEL | __GFP_ZERO)
  22
  23 #ifdef CONFIG_PPC_BOOK3S
  24 #include <asm/book3s/pgalloc.h>
  25 #else
  26 #include <asm/nohash/pgalloc.h>
  27 #endif
  28
  29 #endif /* _ASM_POWERPC_PGALLOC_H */