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[SCSI] zfcp: Remove STATUS_COMMON_REMOVE flag as it is not required anymore

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The flag ZFCP_STATUS_COMMON_REMOVE was used to indicate that a
resource is not ready to be used or about to be removed from the
system. This is now better done by an improved list handling
and therefore the additional indicator is not required anymore.

Signed-off-by: Swen Schillig <swen@vnet.ibm.com>
Signed-off-by: Christof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Swen Schillig
2009-11-24 16:54:05 +01:00
committed by James Bottomley
parent c1fad41764
commit 6b183334c2
6 changed files with 34 additions and 78 deletions
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6
drivers/s390/scsi/zfcp_erp.c
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@@ -174,7 +174,8 @@ static struct zfcp_erp_action *zfcp_erp_setup_act(int need,
switch (need) {
case ZFCP_ERP_ACTION_REOPEN_UNIT:
get_device(&unit->sysfs_device);
if (!get_device(&unit->sysfs_device))
return NULL;
atomic_set_mask(ZFCP_STATUS_COMMON_ERP_INUSE, &unit->status);
erp_action = &unit->erp_action;
if (!(atomic_read(&unit->status) & ZFCP_STATUS_COMMON_RUNNING))
@@ -183,7 +184,8 @@ static struct zfcp_erp_action *zfcp_erp_setup_act(int need,
case ZFCP_ERP_ACTION_REOPEN_PORT:
case ZFCP_ERP_ACTION_REOPEN_PORT_FORCED:
get_device(&port->sysfs_device);
if (!get_device(&port->sysfs_device))
return NULL;
zfcp_erp_action_dismiss_port(port);
atomic_set_mask(ZFCP_STATUS_COMMON_ERP_INUSE, &port->status);
erp_action = &port->erp_action;