include/asm-generic/kmap_types.h

   1 #ifndef _ASM_GENERIC_KMAP_TYPES_H
   2 #define _ASM_GENERIC_KMAP_TYPES_H
   3
   4 #ifdef __WITH_KM_FENCE
   5 # define KMAP_D(n) __KM_FENCE_##n ,
   6 #else
   7 # define KMAP_D(n)
   8 #endif
   9
  10 enum km_type {
  11 KMAP_D(0)       KM_BOUNCE_READ,
  12 KMAP_D(1)       KM_SKB_SUNRPC_DATA,
  13 KMAP_D(2)       KM_SKB_DATA_SOFTIRQ,
  14 KMAP_D(3)       KM_USER0,
  15 KMAP_D(4)       KM_USER1,
  16 KMAP_D(5)       KM_BIO_SRC_IRQ,
  17 KMAP_D(6)       KM_BIO_DST_IRQ,
  18 KMAP_D(7)       KM_PTE0,
  19 KMAP_D(8)       KM_PTE1,
  20 KMAP_D(9)       KM_IRQ0,
  21 KMAP_D(10)      KM_IRQ1,
  22 KMAP_D(11)      KM_SOFTIRQ0,
  23 KMAP_D(12)      KM_SOFTIRQ1,
  24 KMAP_D(13)      KM_SYNC_ICACHE,
  25 KMAP_D(14)      KM_SYNC_DCACHE,
  26 /* UML specific, for copy_*_user - used in do_op_one_page */
  27 KMAP_D(15)      KM_UML_USERCOPY,
  28 KMAP_D(16)      KM_IRQ_PTE,
  29 KMAP_D(17)      KM_NMI,
  30 KMAP_D(18)      KM_NMI_PTE,
  31 KMAP_D(19)      KM_KDB,
  32 /*
  33  * Remember to update debug_kmap_atomic() when adding new kmap types!
  34  */
  35 KMAP_D(20)      KM_TYPE_NR
  36 };
  37
  38 #undef KMAP_D
  39
  40 #endif