Commit ed1b4c92 authored by Krzysztof Karas's avatar Krzysztof Karas Committed by Konrad Sztyber
Browse files

bdev: delete UUID generation from ephemeral bdevs 



Ensure no ephemeral bdev will generate its own UUID,
unless this value has been specified via RPC.
Generation is now being done by the bdev layer itself.

Change-Id: I11efe819a28a137b738959a96a7bdf8c79cfaf64
Signed-off-by: default avatarKrzysztof Karas <krzysztof.karas@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17109


Community-CI: Mellanox Build Bot
Reviewed-by: default avatarShuhei Matsumoto <smatsumoto@nvidia.com>
Tested-by: default avatarSPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: default avatarArtur Paszkiewicz <artur.paszkiewicz@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 1db41324

module/bdev/daos/bdev_daos.c

+0 −2
Original line number Diff line number Diff line
@@ -699,8 +699,6 @@ create_bdev_daos(struct spdk_bdev **bdev, 


	if (uuid) {

		daos->disk.uuid = *uuid;

	} else {

		spdk_uuid_generate(&daos->disk.uuid);

	}



	daos->disk.ctxt = daos;

module/bdev/malloc/bdev_malloc.c

+0 −2
Original line number Diff line number Diff line
@@ -694,8 +694,6 @@ create_malloc_disk(struct spdk_bdev **bdev, const struct malloc_bdev_opts *opts) 
	}

	if (!spdk_mem_all_zero(&opts->uuid, sizeof(opts->uuid))) {

		spdk_uuid_copy(&mdisk->disk.uuid, &opts->uuid);

	} else {

		spdk_uuid_generate(&mdisk->disk.uuid);

	}



	mdisk->disk.max_copy = 0;

module/bdev/null/bdev_null.c

+0 −2
Original line number Diff line number Diff line
@@ -295,8 +295,6 @@ bdev_null_create(struct spdk_bdev **bdev, const struct spdk_null_bdev_opts *opts 
	}

	if (opts->uuid) {

		null_disk->bdev.uuid = *opts->uuid;

	} else {

		spdk_uuid_generate(&null_disk->bdev.uuid);

	}



	null_disk->bdev.ctxt = null_disk;

module/bdev/rbd/bdev_rbd.c

+0 −2
Original line number Diff line number Diff line
@@ -1225,8 +1225,6 @@ bdev_rbd_create(struct spdk_bdev **bdev, const char *name, const char *user_id, 


	if (uuid) {

		rbd->disk.uuid = *uuid;

	} else {

		spdk_uuid_generate(&rbd->disk.uuid);

	}



	if (name) {