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[SCSI] lpfc 8.2.2 : Fix locking around HBA's port_list

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Cleans up a lot of bad behaviors that have been in this area a while

Signed-off-by: James Smart <James.Smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
This commit is contained in:
James Smart
2007-08-02 11:09:51 -04:00
committed by James Bottomley
parent a58cbd5212
commit 549e55cd2a
10 changed files with 307 additions and 222 deletions
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drivers/scsi/lpfc/lpfc.h
+5 -4
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@@ -528,10 +528,11 @@ struct lpfc_hba {
struct fc_host_statistics link_stats;
struct list_head port_list;
struct lpfc_vport *pport; /* physical lpfc_vport pointer */
uint16_t max_vpi; /* Maximum virtual nports */
#define LPFC_MAX_VPI 100 /* Max number of VPorts supported */
unsigned long *vpi_bmask; /* vpi allocation table */
struct lpfc_vport *pport; /* physical lpfc_vport pointer */
uint16_t max_vpi; /* Maximum virtual nports */
#define LPFC_MAX_VPI 100 /* Max number of VPI supported */
#define LPFC_MAX_VPORTS (LPFC_MAX_VPI+1)/* Max number of VPorts supported */
unsigned long *vpi_bmask; /* vpi allocation table */
/* Data structure used by fabric iocb scheduler */
struct list_head fabric_iocb_list;