Commit b745f41f authored by Pawel Wodkowski's avatar Pawel Wodkowski Committed by Jim Harris
Browse files

bdev/aio: add JSON config dump 



Change-Id: I13b3313ef0d6983df4deb09553d49065ec2ad5e9
Signed-off-by: default avatarPawel Wodkowski <pawelx.wodkowski@intel.com>
Reviewed-on: https://review.gerrithub.io/401220


Reviewed-by: default avatarShuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
parent 010af134

lib/bdev/aio/bdev_aio.c

+21 −0
Original line number Diff line number Diff line
@@ -412,12 +412,33 @@ bdev_aio_dump_info_json(void *ctx, struct spdk_json_write_ctx *w) 
	return 0;

}



static void

bdev_aio_write_json_config(struct spdk_bdev *bdev, struct spdk_json_write_ctx *w)

{

	struct file_disk *fdisk = bdev->ctxt;



	spdk_json_write_object_begin(w);



	spdk_json_write_named_string(w, "method", "construct_aio_bdev");



	spdk_json_write_named_object_begin(w, "params");

	spdk_json_write_named_string(w, "name", bdev->name);

	if (fdisk->block_size_override) {

		spdk_json_write_named_uint32(w, "block_size", bdev->blocklen);

	}

	spdk_json_write_named_string(w, "filename", fdisk->filename);

	spdk_json_write_object_end(w);



	spdk_json_write_object_end(w);

}



static const struct spdk_bdev_fn_table aio_fn_table = {

	.destruct		= bdev_aio_destruct,

	.submit_request		= bdev_aio_submit_request,

	.io_type_supported	= bdev_aio_io_type_supported,

	.get_io_channel		= bdev_aio_get_io_channel,

	.dump_info_json		= bdev_aio_dump_info_json,

	.write_config_json	= bdev_aio_write_json_config,

};



static void aio_free_disk(struct file_disk *fdisk)