kmap_types.h
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#ifndef _ASM_GENERIC_KMAP_TYPES_H
#define _ASM_GENERIC_KMAP_TYPES_H
#ifdef __WITH_KM_FENCE
# define KMAP_D(n) __KM_FENCE_##n ,
#else
# define KMAP_D(n)
#endif
enum km_type {
KMAP_D(0) KM_BOUNCE_READ,
KMAP_D(1) KM_SKB_SUNRPC_DATA,
KMAP_D(2) KM_SKB_DATA_SOFTIRQ,
KMAP_D(3) KM_USER0,
KMAP_D(4) KM_USER1,
KMAP_D(5) KM_BIO_SRC_IRQ,
KMAP_D(6) KM_BIO_DST_IRQ,
KMAP_D(7) KM_PTE0,
KMAP_D(8) KM_PTE1,
KMAP_D(9) KM_IRQ0,
KMAP_D(10) KM_IRQ1,
KMAP_D(11) KM_SOFTIRQ0,
KMAP_D(12) KM_SOFTIRQ1,
KMAP_D(13) KM_SYNC_ICACHE,
KMAP_D(14) KM_SYNC_DCACHE,
/* UML specific, for copy_*_user - used in do_op_one_page */
KMAP_D(15) KM_UML_USERCOPY,
KMAP_D(16) KM_IRQ_PTE,
KMAP_D(17) KM_NMI,
KMAP_D(18) KM_NMI_PTE,
KMAP_D(19) KM_KDB,
/*
* Remember to update debug_kmap_atomic() when adding new kmap types!
*/
KMAP_D(20) KM_TYPE_NR
};
#undef KMAP_D
#endif