Commit 8e2e3f3c authored by Artur Paszkiewicz's avatar Artur Paszkiewicz Committed by Tomasz Zawadzki
Browse files

ut/raid5f: validate io metadata 



Change-Id: I394506638943ec5552ea8ca1c3655fd6b6913f46
Signed-off-by: default avatarArtur Paszkiewicz <artur.paszkiewicz@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/18153


Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Community-CI: Mellanox Build Bot
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarKrzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: default avatarShuhei Matsumoto <smatsumoto@nvidia.com>
parent 8224738a

test/unit/lib/bdev/raid/raid5f.c/raid5f_ut.c

+10 −3
Original line number Diff line number Diff line
@@ -246,6 +246,7 @@ struct raid_io_info { 
	void *src_md_buf;

	void *dest_md_buf;

	size_t buf_size;

	size_t buf_md_size;

	void *parity_buf;

	void *reference_parity;

	size_t parity_buf_size;
@@ -666,6 +667,11 @@ test_raid5f_write_request(struct raid_io_info *io_info) 
		offset = i * strip_len;



		memcpy(io_info->dest_buf + offset, io_info->src_buf + offset, strip_len);

		if (io_info->dest_md_buf) {

			strip_len = raid_bdev->strip_size * raid_bdev->bdev.md_len;

			offset = i * strip_len;

			memcpy(io_info->dest_md_buf + offset, io_info->src_md_buf + offset, strip_len);

		}

	}



	if (io_info->status == SPDK_BDEV_IO_STATUS_SUCCESS) {
@@ -776,6 +782,7 @@ init_io_info(struct raid_io_info *io_info, struct raid5f_info *r5f_info, 
	io_info->src_md_buf = src_md_buf;

	io_info->dest_md_buf = dest_md_buf;

	io_info->buf_size = buf_size;

	io_info->buf_md_size = buf_md_size;

	io_info->status = SPDK_BDEV_IO_STATUS_PENDING;



	TAILQ_INIT(&io_info->bdev_io_queue);
@@ -883,11 +890,11 @@ test_raid5f_submit_rw_request(struct raid5f_info *r5f_info, struct raid_bdev_io_ 
		CU_FAIL_FATAL("unsupported io_type");

	}



	assert(io_info.status == SPDK_BDEV_IO_STATUS_SUCCESS);

	assert(memcmp(io_info.src_buf, io_info.dest_buf, io_info.buf_size) == 0);



	CU_ASSERT(io_info.status == SPDK_BDEV_IO_STATUS_SUCCESS);

	CU_ASSERT(memcmp(io_info.src_buf, io_info.dest_buf, io_info.buf_size) == 0);

	if (io_info.buf_md_size) {

		CU_ASSERT(memcmp(io_info.src_md_buf, io_info.dest_md_buf, io_info.buf_md_size) == 0);

	}



	deinit_io_info(&io_info);

}