dm integrity: improve discard in journal mode

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When we discard something that is present in the journal, we flush the
journal first, so that discarded blocks are not overwritten by the journal
content.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>

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Mikulas Patocka 2020-03-22 20:42:27 +01:00 • committed by Mike Snitzer

parent 84597a44a9

commit 31843edab7

1 changed files with 16 additions and 0 deletions

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drivers/md/dm-integrity.c

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