JOURNAL_INVALIDATEPA(9) The Linux Journalling API JOURNAL_INVALIDATEPA(9)NAMEjournal_invalidatepage - invalidate a journal page
SYNOPSIS
void journal_invalidatepage(journal_t * journal, struct page * page,
unsigned int offset, unsigned int length);
ARGUMENTS
journal
journal to use for flush
page
page to flush
offset
offset of the range to invalidate
length
length of the range to invalidate
DESCRIPTION
Reap page buffers containing data in specified range in page.
AUTHORS
Roger Gammans <rgammans@computer-surgery.co.uk>
Author.
Stephen Tweedie <sct@redhat.com>
Author.
COPYRIGHTKernel Hackers Manual 3.11 November 2013 JOURNAL_INVALIDATEPA(9)