Spdk/lib/ftl/utils/ftl_conf.c
Artur Paszkiewicz 310836b9af ftl: configuration structure and utils
Signed-off-by: Artur Paszkiewicz <artur.paszkiewicz@intel.com>
Signed-off-by: Kozlowski Mateusz <mateusz.kozlowski@intel.com>
Change-Id: I5364e09e0e501443ac6e99df5d814cc5fac397e8
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/13290
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
2022-07-11 07:23:58 +00:00

61 lines
1.1 KiB
C

/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) Intel Corporation.
* All rights reserved.
*/
#include "spdk/ftl.h"
#include "ftl_conf.h"
#include "ftl_core.h"
int
ftl_conf_cpy(struct spdk_ftl_conf *dst, const struct spdk_ftl_conf *src)
{
char *core_mask = NULL;
char *l2p_path = NULL;
char *base_bdev = NULL;
char *cache_bdev = NULL;
if (src->core_mask) {
core_mask = strdup(src->core_mask);
if (!core_mask) {
goto error;
}
}
if (src->base_bdev) {
base_bdev = strdup(src->base_bdev);
if (!base_bdev) {
goto error;
}
}
if (src->cache_bdev) {
cache_bdev = strdup(src->cache_bdev);
if (!cache_bdev) {
goto error;
}
}
free(dst->core_mask);
free(dst->base_bdev);
free(dst->cache_bdev);
*dst = *src;
dst->core_mask = core_mask;
dst->base_bdev = base_bdev;
dst->cache_bdev = cache_bdev;
return 0;
error:
free(core_mask);
free(l2p_path);
free(base_bdev);
free(cache_bdev);
return -ENOMEM;
}
void
ftl_conf_deinit(struct spdk_ftl_conf *conf)
{
free(conf->core_mask);
free(conf->base_bdev);
free(conf->cache_bdev);
}