Commit 76384f4b authored by Pawel Wodkowski's avatar Pawel Wodkowski Committed by Daniel Verkamp
Browse files

bdev/split: report base bdev name and offset block in RPC 



Change-Id: Ib8fd9396ad63c5a5fd6b838d1175eba9414de7a8
Signed-off-by: default avatarPawel Wodkowski <pawelx.wodkowski@intel.com>
parent 849d140b

lib/bdev/split/vbdev_split.c

+14 −0
Original line number Diff line number Diff line
@@ -42,6 +42,7 @@ 
#include <errno.h>

#include <pthread.h>



#include "spdk/rpc.h"

#include "spdk/conf.h"

#include "spdk/endian.h"
@@ -204,11 +205,24 @@ vbdev_split_get_io_channel(struct spdk_bdev *bdev, uint32_t priority) 
	return split_disk->base_bdev->fn_table->get_io_channel(split_disk->base_bdev, priority);

}



static int

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

{

	struct split_disk *split_disk = (struct split_disk *)bdev;



	spdk_json_write_name(w, "base_bdev");

	spdk_json_write_string(w, split_disk->base_bdev->name);

	spdk_json_write_name(w, "offset_block");

	spdk_json_write_uint64(w, split_disk->offset_blocks);

	return 0;

}



static struct spdk_bdev_fn_table vbdev_split_fn_table = {

	.destruct		= vbdev_split_destruct,

	.io_type_supported	= vbdev_split_io_type_supported,

	.submit_request		= vbdev_split_submit_request,

	.get_io_channel		= vbdev_split_get_io_channel,

	.dump_config_json	= vbdev_split_dump_config_json,

};



static int