From c01be6dcb2b5cce4feaf48035be6395e5cd7d47c Mon Sep 17 00:00:00 2001 From: Mike Christie Date: Thu, 22 Jul 2010 16:59:49 +0530 Subject: [SCSI] iscsi_transport: wait on session in error handler path wait for session to come online in eh_device_reset_handler and eh_target_reset_handler Signed-off-by: Mike Christie Signed-off-by: Vikas Chaudhary Signed-off-by: Ravi Anand Signed-off-by: James Bottomley --- drivers/scsi/qla4xxx/ql4_os.c | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) (limited to 'drivers/scsi/qla4xxx/ql4_os.c') diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 821384147a4..5529b2a3974 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -2020,6 +2020,11 @@ static int qla4xxx_eh_device_reset(struct scsi_cmnd *cmd) if (!ddb_entry) return ret; + ret = iscsi_block_scsi_eh(cmd); + if (ret) + return ret; + ret = FAILED; + ql4_printk(KERN_INFO, ha, "scsi%ld:%d:%d:%d: DEVICE RESET ISSUED.\n", ha->host_no, cmd->device->channel, cmd->device->id, cmd->device->lun); @@ -2072,11 +2077,15 @@ static int qla4xxx_eh_target_reset(struct scsi_cmnd *cmd) { struct scsi_qla_host *ha = to_qla_host(cmd->device->host); struct ddb_entry *ddb_entry = cmd->device->hostdata; - int stat; + int stat, ret; if (!ddb_entry) return FAILED; + ret = iscsi_block_scsi_eh(cmd); + if (ret) + return ret; + starget_printk(KERN_INFO, scsi_target(cmd->device), "WARM TARGET RESET ISSUED.\n"); -- cgit v1.2.3-70-g09d2