Commit e87d3400 authored by Tomasz Zawadzki's avatar Tomasz Zawadzki Committed by Jim Harris
Browse files

lvol: display thin_provision property during get_bdevs 



Change-Id: Ib3507a9e69b210cbd173c88d166025d4579e0149
Signed-off-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-on: https://review.gerrithub.io/397602


Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarDaniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
parent 33a97f2e

include/spdk_internal/lvolstore.h

+1 −0
Original line number Diff line number Diff line
@@ -102,6 +102,7 @@ struct spdk_lvol { 
	char				*unique_id;

	char				name[SPDK_LVOL_NAME_MAX];

	bool				close_only;

	bool				thin_provision;

	struct spdk_bdev		*bdev;

	int				ref_count;

	bool				action_in_progress;

lib/bdev/lvol/vbdev_lvol.c

+3 −0
Original line number Diff line number Diff line
@@ -480,6 +480,9 @@ vbdev_lvol_dump_config_json(void *ctx, struct spdk_json_write_ctx *w) 
	spdk_json_write_name(w, "base_bdev");

	spdk_json_write_string(w, spdk_bdev_get_name(bdev));



	spdk_json_write_name(w, "thin_provision");

	spdk_json_write_bool(w, lvol->thin_provision);



	spdk_json_write_object_end(w);



	return 0;

lib/lvol/lvol.c

+1 −0
Original line number Diff line number Diff line
@@ -964,6 +964,7 @@ spdk_lvol_create(struct spdk_lvol_store *lvs, const char *name, uint64_t sz, 
	num_clusters = divide_round_up(sz, spdk_bs_get_cluster_size(bs));

	lvol->num_clusters = num_clusters;

	lvol->close_only = false;

	lvol->thin_provision = thin_provision;

	strncpy(lvol->name, name, SPDK_LVS_NAME_MAX);

	req->lvol = lvol;

test/unit/lib/bdev/vbdev_lvol.c/vbdev_lvol_ut.c

+6 −0
Original line number Diff line number Diff line
@@ -410,6 +410,12 @@ spdk_json_write_string(struct spdk_json_write_ctx *w, const char *val) 
	return 0;

}



int

spdk_json_write_bool(struct spdk_json_write_ctx *w, bool val)

{

	return 0;

}



int

spdk_json_write_object_begin(struct spdk_json_write_ctx *w)

{