diff options
| author | Joe Eykholt <jeykholt@cisco.com> | 2009-08-25 14:01:50 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2009-09-10 12:07:46 -0500 |
| commit | 48f00902ba40d3e4467782a42258b952437a89f9 (patch) | |
| tree | 9559e9a92cadd9988ff32940358c8b6d9dee5140 /drivers/scsi/libfc/fc_disc.c | |
| parent | b5cbf083736e14911c32fca2a93c540a92e8413d (diff) | |
[SCSI] libfc: make rport module maintain the rport list
The list of remote ports (struct fc_rport_priv) has been
maintained by the discovery module. In preparation for having
lport->tt.rport_create() do a lookup first, maintain the
rports list in the rport module. It will still be protected
by the disc_mutex.
The DNS rport is an exception for until after further patches.
For now, do not add it to the list.
The point-to-point rport will be in the discovery list.
So at shutdown, it doesn't need to be separately logged out.
Signed-off-by: Joe Eykholt <jeykholt@cisco.com>
Signed-off-by: Robert Love <robert.w.love@intel.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/libfc/fc_disc.c')
| -rw-r--r-- | drivers/scsi/libfc/fc_disc.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/drivers/scsi/libfc/fc_disc.c b/drivers/scsi/libfc/fc_disc.c index 8427396909e..e6b13bfecf7 100644 --- a/drivers/scsi/libfc/fc_disc.c +++ b/drivers/scsi/libfc/fc_disc.c @@ -115,9 +115,6 @@ static void fc_disc_rport_callback(struct fc_lport *lport, case RPORT_EV_LOGO: case RPORT_EV_FAILED: case RPORT_EV_STOP: - mutex_lock(&disc->disc_mutex); - list_del(&rdata->peers); - mutex_unlock(&disc->disc_mutex); break; default: break; @@ -385,9 +382,6 @@ static int fc_disc_new_target(struct fc_disc *disc, rdata = lport->tt.rport_create(lport, ids); if (!rdata) error = -ENOMEM; - else - list_add_tail(&rdata->peers, - &disc->rports); } } if (rdata) { @@ -562,7 +556,6 @@ static int fc_disc_gpn_ft_parse(struct fc_disc *disc, void *buf, size_t len) rdata = lport->tt.rport_create(lport, &ids); if (rdata) { rdata->ops = &fc_disc_rport_ops; - list_add_tail(&rdata->peers, &disc->rports); lport->tt.rport_login(rdata); } else printk(KERN_WARNING "libfc: Failed to allocate " @@ -709,7 +702,6 @@ static void fc_disc_single(struct fc_disc *disc, struct fc_disc_port *dp) if (rdata) { rdata->ops = &fc_disc_rport_ops; kfree(dp); - list_add_tail(&rdata->peers, &disc->rports); lport->tt.rport_login(rdata); } return; |