dm integrity: fix logic bug in integrity tag testing
If all the bytes are equal to DISCARD_FILLER, we want to accept the buffer. If any of the bytes are different, we must do thorough tag-by-tag checking. The condition was inverted. Fixes: 84597a44 ("dm integrity: add optional discard support") Signed-off-by:Mikulas Patocka <mpatocka@redhat.com> Signed-off-by:
Mike Snitzer <snitzer@redhat.com>
parent
120c9257
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