From: Mike Christie <michaelc@xxxxxxxxxxx> It's possible that we call iscsi_xmitworker after iscsi_conn_release which causes a oops. This patch flushes the workqueue. Signed-off-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx> Signed-off-by: Mike Christie <michaelc@xxxxxxxxxxx> --- drivers/scsi/libiscsi.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-) diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 7c75771..6346a91 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -1597,6 +1597,9 @@ void iscsi_conn_teardown(struct iscsi_cl wake_up(&conn->ehwait); } + /* flush queued up work because we free the connection below */ + scsi_flush_work(session->host); + spin_lock_bh(&session->lock); kfree(conn->data); kfree(conn->persistent_address); -- 1.4.1.1 - To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
