Commit 996c451d authored by Hou Tao's avatar Hou Tao Committed by Mikulas Patocka
Browse files

dm-crypt: don't initialize cc_sector again 



For aead_recheck case, cc_sector has already been initialized in
crypt_convert_init() when trying to re-read the read. Therefore, remove
the duplicated initialization.

Signed-off-by: default avatarHou Tao <houtao1@huawei.com>
Signed-off-by: default avatarMikulas Patocka <mpatocka@redhat.com>
parent 9fdbbdbb

drivers/md/dm-crypt.c

+0 −1
Original line number Diff line number Diff line
@@ -2211,7 +2211,6 @@ static void kcryptd_crypt_read_convert(struct dm_crypt_io *io) 
	crypt_inc_pending(io);



	if (io->ctx.aead_recheck) {

		io->ctx.cc_sector = io->sector + cc->iv_offset;

		r = crypt_convert(cc, &io->ctx,

				  test_bit(DM_CRYPT_NO_READ_WORKQUEUE, &cc->flags), true);

	} else {