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target: remove initiatorname field in se_acl_lun 

From: Chris Zankel <czankel@purestorage.com>

The initiatorname field in se_acl_lun is only a copy of the same field
in se_node_acl, so remove it and use the version in se_node_acl where
needed (it's actually only used for pr_debug)

Signed-off-by: Chris Zankel <czankel@purestorage.com>
Signed-off-by: Spencer Baugh <spencer.baugh@purestorage.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
This commit is contained in:
Chris Zankel 2015-07-20 16:29:50 -07:00 committed by Nicholas Bellinger
parent 53c46995b6
commit b6a54b8d89
3 changed files with 4 additions and 7 deletions
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8
drivers/target/target_core_device.c
View File

@ -620,8 +620,6 @@ struct se_lun_acl *core_dev_init_initiator_node_lun_acl(
lacl->mapped_lun = mapped_lun;
lacl->se_lun_nacl = nacl;
snprintf(lacl->initiatorname, TRANSPORT_IQN_LEN, "%s",
nacl->initiatorname);
return lacl;
}
@ -656,7 +654,7 @@ int core_dev_add_initiator_node_lun_acl(
" InitiatorNode: %s\n", tpg->se_tpg_tfo->get_fabric_name(),
tpg->se_tpg_tfo->tpg_get_tag(tpg), lun->unpacked_lun, lacl->mapped_lun,
(lun_access & TRANSPORT_LUNFLAGS_READ_WRITE) ? "RW" : "RO",
lacl->initiatorname);
nacl->initiatorname);
/*
* Check to see if there are any existing persistent reservation APTPL
* pre-registrations that need to be enabled for this LUN ACL..
@ -688,7 +686,7 @@ int core_dev_del_initiator_node_lun_acl(
" InitiatorNode: %s Mapped LUN: %llu\n",
tpg->se_tpg_tfo->get_fabric_name(),
tpg->se_tpg_tfo->tpg_get_tag(tpg), lun->unpacked_lun,
lacl->initiatorname, lacl->mapped_lun);
nacl->initiatorname, lacl->mapped_lun);
return 0;
}
@ -701,7 +699,7 @@ void core_dev_free_initiator_node_lun_acl(
" Mapped LUN: %llu\n", tpg->se_tpg_tfo->get_fabric_name(),
tpg->se_tpg_tfo->tpg_get_tag(tpg),
tpg->se_tpg_tfo->get_fabric_name(),
lacl->initiatorname, lacl->mapped_lun);
lacl->se_lun_nacl->initiatorname, lacl->mapped_lun);
kfree(lacl);
}

2
drivers/target/target_core_fabric_configfs.c
View File

@ -203,7 +203,7 @@ static ssize_t target_fabric_mappedlun_store_write_protect(
pr_debug("%s_ConfigFS: Changed Initiator ACL: %s"
" Mapped LUN: %llu Write Protect bit to %s\n",
se_tpg->se_tpg_tfo->get_fabric_name(),
lacl->initiatorname, lacl->mapped_lun, (op) ? "ON" : "OFF");
se_nacl->initiatorname, lacl->mapped_lun, (op) ? "ON" : "OFF");
return count;

1
include/target/target_core_base.h
View File

@ -593,7 +593,6 @@ struct se_ml_stat_grps {
};
struct se_lun_acl {
char initiatorname[TRANSPORT_IQN_LEN];
u64 mapped_lun;
struct se_node_acl *se_lun_nacl;
struct se_lun *se_lun;