1INVALIDATE_INODE_PAG(9) Memory Management in Linux INVALIDATE_INODE_PAG(9)
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6 invalidate_inode_pages2_range - remove range of pages from an
7 address_space
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10 int invalidate_inode_pages2_range(struct address_space * mapping,
11 pgoff_t start, pgoff_t end);
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14 mapping
15 the address_space
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17 start
18 the page offset ´from´ which to invalidate
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20 end
21 the page offset ´to´ which to invalidate (inclusive)
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24 Any pages which are found to be mapped into pagetables are unmapped
25 prior to invalidation.
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27 Returns -EBUSY if any pages could not be invalidated.
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30Kernel Hackers Manual 2.6. June 2019 INVALIDATE_INODE_PAG(9)