1JOURNAL_INVALIDATEPA(9)    The Linux Journalling API   JOURNAL_INVALIDATEPA(9)
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NAME

6       journal_invalidatepage - invalidate a journal page
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SYNOPSIS

9       void journal_invalidatepage(journal_t * journal, struct page * page,
10                                   unsigned long offset);
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ARGUMENTS

13       journal
14           journal to use for flush
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16       page
17           page to flush
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19       offset
20           length of page to invalidate.
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DESCRIPTION

23       Reap page buffers containing data after offset in page.
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AUTHORS

26       Roger Gammans <rgammans@computer-surgery.co.uk>
27           Author.
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29       Stephen Tweedie <sct@redhat.com>
30           Author.
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33Kernel Hackers Manual 3.10         June 2019           JOURNAL_INVALIDATEPA(9)
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