[PATCH 4/8] bio-integrity: bio_trim should truncate integrity vector accordingly
From: Dmitry Monakhov <hidden>
Date: 2017-03-30 13:51:46
Also in:
lkml
Subsystem:
block layer, the rest · Maintainers:
Jens Axboe, Linus Torvalds
Signed-off-by: Dmitry Monakhov <redacted> --- block/bio.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/block/bio.c b/block/bio.c
index e75878f..fa84323 100644
--- a/block/bio.c
+++ b/block/bio.c@@ -1907,6 +1907,10 @@ void bio_trim(struct bio *bio, int offset, int size) bio_advance(bio, offset << 9); bio->bi_iter.bi_size = size; + + if (bio_integrity(bio)) + bio_integrity_trim(bio, 0, size); + } EXPORT_SYMBOL_GPL(bio_trim);
--
2.9.3