diff options
| author | Krishna Gudipati <kgudipat@brocade.com> | 2012-08-22 19:50:43 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-09-24 12:10:56 +0400 |
| commit | ee1a4a42f6198c2b6e7c9fba6a952d1f4f89d627 (patch) | |
| tree | ead7372ab22e9cf4734148b02f28a713f40c321d /drivers/scsi/bfa/bfad_attr.c | |
| parent | ebfe83921bd860e0b28a1a74e90be57baf2c8255 (diff) | |
[SCSI] bfa: FCS remote port enhancements.
- Introduced rport qualifier structure and modified design to
export remote ports with valid pid or valid pwwn to the user space.
- Introduced old_pid field in the rport structure and made changes to
prevent re-creating a new remote port for an already existing rport
that is transitioning to a delete state. (Happens if we receive a RSCN
on the existing remote port that is getting deleted).
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfad_attr.c')
| -rw-r--r-- | drivers/scsi/bfa/bfad_attr.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/scsi/bfa/bfad_attr.c b/drivers/scsi/bfa/bfad_attr.c index 1d18a803cff0..91a204470a43 100644 --- a/drivers/scsi/bfa/bfad_attr.c +++ b/drivers/scsi/bfa/bfad_attr.c @@ -941,15 +941,16 @@ bfad_im_num_of_discovered_ports_show(struct device *dev, struct bfad_port_s *port = im_port->port; struct bfad_s *bfad = im_port->bfad; int nrports = 2048; - wwn_t *rports = NULL; + struct bfa_rport_qualifier_s *rports = NULL; unsigned long flags; - rports = kzalloc(sizeof(wwn_t) * nrports , GFP_ATOMIC); + rports = kzalloc(sizeof(struct bfa_rport_qualifier_s) * nrports, + GFP_ATOMIC); if (rports == NULL) return snprintf(buf, PAGE_SIZE, "Failed\n"); spin_lock_irqsave(&bfad->bfad_lock, flags); - bfa_fcs_lport_get_rports(port->fcs_port, rports, &nrports); + bfa_fcs_lport_get_rport_quals(port->fcs_port, rports, &nrports); spin_unlock_irqrestore(&bfad->bfad_lock, flags); kfree(rports); |