Hello
Looking at the qla2xxx driver source code I noticed that
scsi_qla_host_t.fcports is used without any protection. For instance,
qla2x00_loop_reset() walks over this list. This function is called from
qla2xxx_eh_bus_reset(), which could be called at any time. What does
protect fcports from being changed, eg, by some async loop event during
the walking and eventually oops'ing? Do I miss something? There are many
such unprotected fcports list usages in the driver.
Vlad
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