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scsi: qedf: Stop sending fipvlan request on unload
- On some setups fipvlan can be retried for long duration and the connection to switch was not there so it was not getting any reply. - During unload this thread was hanging. Problem Resolution: Check if unload is in progress, then quit from fipvlan thread. Signed-off-by: Saurav Kashyap <skashyap@marvell.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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@ -128,6 +128,11 @@ static bool qedf_initiate_fipvlan_req(struct qedf_ctx *qedf)
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return false;
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return false;
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}
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}
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if (test_bit(QEDF_UNLOADING, &qedf->flags)) {
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QEDF_ERR(&qedf->dbg_ctx, "Driver unloading.\n");
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return false;
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}
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if (qedf->vlan_id > 0) {
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if (qedf->vlan_id > 0) {
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QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_DISC,
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QEDF_INFO(&qedf->dbg_ctx, QEDF_LOG_DISC,
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"vlan = 0x%x already set.\n", qedf->vlan_id);
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"vlan = 0x%x already set.\n", qedf->vlan_id);
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