Commit 187e5d1c authored by Daniel Verkamp's avatar Daniel Verkamp Committed by Jim Harris
Browse files

bdev/aio: dump filename in driver_specific JSON 



Change-Id: I0e8c34237acc88fb51bac56c2f99df52ec199f9b
Signed-off-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/373835


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarBen Walker <benjamin.walker@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 6d5285bd

lib/bdev/aio/bdev_aio.c

+19 −0
Original line number Diff line number Diff line
@@ -40,6 +40,7 @@ 
#include "spdk/env.h"

#include "spdk/fd.h"

#include "spdk/io_channel.h"

#include "spdk/json.h"

#include "spdk/util.h"



#include "spdk_internal/log.h"
@@ -320,11 +321,29 @@ bdev_aio_get_io_channel(void *ctx) 
	return spdk_get_io_channel(&fdisk->fd);

}





static int

bdev_aio_dump_config_json(void *ctx, struct spdk_json_write_ctx *w)

{

	struct file_disk *fdisk = ctx;



	spdk_json_write_name(w, "aio");

	spdk_json_write_object_begin(w);



	spdk_json_write_name(w, "filename");

	spdk_json_write_string(w, fdisk->filename);



	spdk_json_write_object_end(w);



	return 0;

}



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_config_json	= bdev_aio_dump_config_json,

};



static void aio_free_disk(struct file_disk *fdisk)