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authorChristoph Hellwig <hch@lst.de>2016-02-26 11:02:14 +0100
committerChristoph Hellwig <hch@lst.de>2016-03-06 16:11:24 +0100
commit1ae1602de028acaa42a0f6ff18d19756f8e825c6 (patch)
tree3370e5c29945370f62b9c72adeec587ed102d048 /include/target
parentb1f1a29d8fb5eeaeec2cafe4c62f276d950c015b (diff)
downloadlinux-1ae1602de028acaa42a0f6ff18d19756f8e825c6.tar.gz
configfs: switch ->default groups to a linked list
Replace the current NULL-terminated array of default groups with a linked
list.  This gets rid of lots of nasty code to size and/or dynamically
allocate the array.

While we're at it also provide a conveniant helper to remove the default
groups.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Felipe Balbi <balbi@kernel.org>		[drivers/usb/gadget]
Acked-by: Joel Becker <jlbec@evilplan.org>
Acked-by: Nicholas Bellinger <nab@linux-iscsi.org>
Reviewed-by: Sagi Grimberg <sagig@mellanox.com>
Diffstat (limited to 'include/target')
-rw-r--r--include/target/target_core_base.h3
1 files changed, 0 insertions, 3 deletions
diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index e8c8c08bf575..1b09cac06508 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -560,7 +560,6 @@ struct se_node_acl {
 	struct config_group	acl_auth_group;
 	struct config_group	acl_param_group;
 	struct config_group	acl_fabric_stat_group;
-	struct config_group	*acl_default_groups[5];
 	struct list_head	acl_list;
 	struct list_head	acl_sess_list;
 	struct completion	acl_free_comp;
@@ -887,7 +886,6 @@ struct se_portal_group {
 	const struct target_core_fabric_ops *se_tpg_tfo;
 	struct se_wwn		*se_tpg_wwn;
 	struct config_group	tpg_group;
-	struct config_group	*tpg_default_groups[7];
 	struct config_group	tpg_lun_group;
 	struct config_group	tpg_np_group;
 	struct config_group	tpg_acl_group;
@@ -923,7 +921,6 @@ static inline struct se_portal_group *param_to_tpg(struct config_item *item)
 struct se_wwn {
 	struct target_fabric_configfs *wwn_tf;
 	struct config_group	wwn_group;
-	struct config_group	*wwn_default_groups[2];
 	struct config_group	fabric_stat_group;
 };