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qla2x00t-32gbit, target: Avoid that sqa_qla2xxx_free_session() hangs

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Call scst_unregister_session() after having set the completion pointer
instead of before.


git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@8183 d57e44dd-8a1f-0410-8b47-8ef2f437770f
This commit is contained in:
Bart Van Assche
2019-04-13 22:44:39 +00:00
parent 96288b9d49
commit e1290dc5dd
1 changed files with 2 additions and 2 deletions
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4
qla2x00t-32gbit/qla2x00-target/scst_qla2xxx.c
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@@ -862,11 +862,11 @@ static void sqa_qla2xxx_free_session(struct fc_port *fcport)
wwn_to_str(fcport->port_name));
}
scst_unregister_session(scst_sess, 1, sqa_free_session_done);
{
DECLARE_COMPLETION_ONSTACK(c);
fcport->unreg_done = &c;
scst_unregister_session(scst_sess, 1, sqa_free_session_done);
wait_for_completion(&c);
}