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authorBhanu Prakash Gollapudi <bprakash@broadcom.com>2010-01-21 10:16:00 -0800
committerJames Bottomley <James.Bottomley@suse.de>2010-02-17 09:57:03 -0600
commitf47dd855d9e64a5d499a93e858a82bc5e7b21345 (patch)
tree62ef916affa1c68ab8d362da54903bd225edefa3
parentb248df30fca3aeee1d650b570e8cbc4e8cc45710 (diff)
downloadop-kernel-dev-f47dd855d9e64a5d499a93e858a82bc5e7b21345.zip
op-kernel-dev-f47dd855d9e64a5d499a93e858a82bc5e7b21345.tar.gz
[SCSI] libfcoe: Send port LKA every FIP_VN_KA_PERIOD secs.
libfcoe module doesnt send port keep alive every FIP_VN_KA_PERIOD due to improper assignment of timeout value. Update the port_ka_time appropriately by incrementing it by FIP_VN_KA_PERIOD in fcoe_ctlr_timeout(), so that the link_work is scheduled to send the port LKA. Signed-off-by: Bhanu Gollapudi <bprakash@broadcom.com> Acked-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>
-rw-r--r--drivers/scsi/fcoe/libfcoe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/fcoe/libfcoe.c b/drivers/scsi/fcoe/libfcoe.c
index 9823291..511cb6b 100644
--- a/drivers/scsi/fcoe/libfcoe.c
+++ b/drivers/scsi/fcoe/libfcoe.c
@@ -1187,7 +1187,7 @@ static void fcoe_ctlr_timeout(unsigned long arg)
next_timer = fip->ctlr_ka_time;
if (time_after_eq(jiffies, fip->port_ka_time)) {
- fip->port_ka_time += jiffies +
+ fip->port_ka_time = jiffies +
msecs_to_jiffies(FIP_VN_KA_PERIOD);
fip->send_port_ka = 1;
}
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