Commit 9310674b authored Sep 14, 2020 by Neeraj Soni Committed by Gerrit - the friendly Code Review server Oct 11, 2020

md: dm-default-key: Use system sector size for SDHCI devices



When metadata content of userdata is encrypted with version 1.0.0 or
previous the sector size on SDHCI devices is taken as default sector size
value hence use the same sector size for upgrade scenario.

Change-Id: Ia84b1e9c340678520235df428107e17f3dbeb5cb
Signed-off-by: Neeraj Soni <neersoni@codeaurora.org>

parent cbf74dec

drivers/md/dm-default-key.c

+3 −1

Original line number	Diff line number	Diff line
		@@ -158,7 +158,9 @@ static void default_key_adjust_sector_size_and_iv(char **argv,

		memcpy(raw, key_new.bytes, size);

		if (ti->len & (((*dkc)->sector_size >> SECTOR_SHIFT) - 1))
		if ((ti->len & (((*dkc)->sector_size >> SECTOR_SHIFT) - 1)) \|\|
		((*dkc)->dev->bdev->bd_disk->disk_name[0] &&
		!strcmp((*dkc)->dev->bdev->bd_disk->disk_name, "mmcblk0")))
		(*dkc)->sector_size = SECTOR_SIZE;

		if (dev->bdev->bd_part)