On Fri, Aug 10 2018 at 11:23am -0400, Mikulas Patocka <mpatocka@xxxxxxxxxx> wrote: > It was found out that these commands would fail: > # modprobe scsi_debug dev_size_mb=128 sector_size=512 > # dmsetup create crypt0 --table "0 245752 crypt cipher_null-ecb - 0 /dev/sda 16385 1 sector_size:4096" > with the error > "device-mapper: table: 253:0: start=16385 not aligned to h/w logical block size 4096 of sda" > > The logic incorrectly checks the starting sector offset on the underlying > device against the block size of the device that is being created. > > This patch fixes it by checking the starting sector offset against the > block size of the underlying device, not the device that is being created. > > Signed-off-by: Mikulas Patocka <mpatocka@xxxxxxxxxx> > Cc: stable@xxxxxxxxxxxxxxx tweaked like we discussed and staged for 4.19 here: https://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git/commit/?h=dm-4.19&id=b2f9960fd34e6dddba7975133b84263a2f594a20 -- dm-devel mailing list dm-devel@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/dm-devel
