Commit 45a3cb2b authored by Changpeng Liu's avatar Changpeng Liu Committed by Tomasz Zawadzki
Browse files

test/bdevio: add data length check for extended LBA format 



When the block size is 520(512 + 8) Bytes, we should check the data
length before the tests.

Change-Id: I785e395c9427460238205a52220e8333eee99ec0
Signed-off-by: default avatarChangpeng Liu <changpeng.liu@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2905


Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent c19fcb00

test/bdev/bdevio/bdevio.c

+1 −0
Original line number Diff line number Diff line
@@ -419,6 +419,7 @@ static bool 
blockdev_io_valid_blocks(struct spdk_bdev *bdev, uint64_t data_length)

{

	if (data_length < spdk_bdev_get_block_size(bdev) ||

	    data_length % spdk_bdev_get_block_size(bdev) ||

	    data_length / spdk_bdev_get_block_size(bdev) > spdk_bdev_get_num_blocks(bdev)) {

		return false;

	}