diff options
Diffstat (limited to 'include/linux/raid')
| -rw-r--r-- | include/linux/raid/pq.h | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/include/linux/raid/pq.h b/include/linux/raid/pq.h index 08c5995ea980..d26788fada58 100644 --- a/include/linux/raid/pq.h +++ b/include/linux/raid/pq.h @@ -8,8 +8,6 @@ #ifndef LINUX_RAID_RAID6_H #define LINUX_RAID_RAID6_H -#ifdef __KERNEL__ - #include <linux/blkdev.h> #include <linux/mm.h> @@ -19,59 +17,6 @@ static inline void *raid6_get_zero_page(void) return page_address(ZERO_PAGE(0)); } -#else /* ! __KERNEL__ */ -/* Used for testing in user space */ - -#include <errno.h> -#include <inttypes.h> -#include <stddef.h> -#include <string.h> -#include <sys/mman.h> -#include <sys/time.h> -#include <sys/types.h> - -/* Not standard, but glibc defines it */ -#define BITS_PER_LONG __WORDSIZE - -typedef uint8_t u8; -typedef uint16_t u16; -typedef uint32_t u32; -typedef uint64_t u64; - -#ifndef PAGE_SIZE -# define PAGE_SIZE 4096 -#endif -#ifndef PAGE_SHIFT -# define PAGE_SHIFT 12 -#endif -extern const char raid6_empty_zero_page[PAGE_SIZE]; - -#define __init -#define __exit -#ifndef __attribute_const__ -# define __attribute_const__ __attribute__((const)) -#endif -#define noinline __attribute__((noinline)) - -#define preempt_enable() -#define preempt_disable() -#define cpu_has_feature(x) 1 -#define enable_kernel_altivec() -#define disable_kernel_altivec() - -#undef EXPORT_SYMBOL -#define EXPORT_SYMBOL(sym) -#undef EXPORT_SYMBOL_GPL -#define EXPORT_SYMBOL_GPL(sym) -#define MODULE_LICENSE(licence) -#define MODULE_DESCRIPTION(desc) -#define subsys_initcall(x) -#define module_exit(x) - -#define IS_ENABLED(x) (x) -#define CONFIG_RAID6_PQ_BENCHMARK 1 -#endif /* __KERNEL__ */ - /* Routine choices */ struct raid6_calls { void (*gen_syndrome)(int, size_t, void **); @@ -165,39 +110,4 @@ extern void (*raid6_2data_recov)(int disks, size_t bytes, int faila, int failb, extern void (*raid6_datap_recov)(int disks, size_t bytes, int faila, void **ptrs); -/* Some definitions to allow code to be compiled for testing in userspace */ -#ifndef __KERNEL__ - -# define jiffies raid6_jiffies() -# define printk printf -# define pr_err(format, ...) fprintf(stderr, format, ## __VA_ARGS__) -# define pr_info(format, ...) fprintf(stdout, format, ## __VA_ARGS__) -# define GFP_KERNEL 0 -# define __get_free_pages(x, y) ((unsigned long)mmap(NULL, PAGE_SIZE << (y), \ - PROT_READ|PROT_WRITE, \ - MAP_PRIVATE|MAP_ANONYMOUS,\ - 0, 0)) -# define free_pages(x, y) munmap((void *)(x), PAGE_SIZE << (y)) - -static inline void cpu_relax(void) -{ - /* Nothing */ -} - -#undef HZ -#define HZ 1000 -static inline uint32_t raid6_jiffies(void) -{ - struct timeval tv; - gettimeofday(&tv, NULL); - return tv.tv_sec*1000 + tv.tv_usec/1000; -} - -static inline void *raid6_get_zero_page(void) -{ - return raid6_empty_zero_page; -} - -#endif /* ! __KERNEL__ */ - #endif /* LINUX_RAID_RAID6_H */ |