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dm-default-key: fix wrong encryption/decryption when f2fs moves blocks

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commit 2b425b7413e2 ("dm-default-key, f2fs, ICE: support dm-default-key with f2fs/ICE")

supports bio->bi_crypt_skip, so this patch should address the original issue by
adding this condition.

Change-Id: I215cd9d02e364af07eebf388000809cdf0cce472
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
Signed-off-by: Shivaprasad Hongal <shongal@codeaurora.org>
Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>
This commit is contained in:
Jaegeuk Kim 2018-04-20 19:26:09 -07:00 • committed by Neeraj Soni
commit 20bd93bcc4
1 changed files with 1 additions and 1 deletions
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2
drivers/md/dm-default-key.c
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@ -133,7 +133,7 @@ static int default_key_map(struct dm_target *ti, struct bio *bio)
dm_target_offset(ti, bio->bi_iter.bi_sector);
}
if (!bio->bi_crypt_key)
if (!bio->bi_crypt_key && !bio->bi_crypt_skip)
bio->bi_crypt_key = &dkc->key;
return DM_MAPIO_REMAPPED;