.. | .. |
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25 | 25 | * |
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26 | 26 | * MIPS specific flush operations: |
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27 | 27 | * |
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28 | | - * - flush_cache_sigtramp() flush signal trampoline |
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29 | 28 | * - flush_icache_all() flush the entire instruction cache |
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30 | 29 | * - flush_data_cache_page() flushes a page from the data cache |
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31 | 30 | * - __flush_icache_user_range(start, end) flushes range of user instructions |
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.. | .. |
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110 | 109 | struct page *page, unsigned long vaddr, void *dst, const void *src, |
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111 | 110 | unsigned long len); |
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112 | 111 | |
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113 | | -extern void (*flush_cache_sigtramp)(unsigned long addr); |
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114 | 112 | extern void (*flush_icache_all)(void); |
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115 | 113 | extern void (*local_flush_data_cache_page)(void * addr); |
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116 | 114 | extern void (*flush_data_cache_page)(unsigned long addr); |
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