Hello,
Our static analysis tool finds a possible null-pointer dereference in
the iscsi driver in Linux 5.14.0-rc3:
The variable tpg->tpg_tiqn is checked in:
496: if (tpg->tpg_tiqn)
This indicates that it can be NULL. If so, a null-pointer dereference
will occur:
508: pr_debug("CORE[%s] - Added Network Portal: %pISpc,%hu on %s\n",
tpg->tpg_tiqn->tiqn, ...)
I am not quite sure whether this possible null-pointer dereference is
real and how to fix it if it is real.
Any feedback would be appreciated, thanks!
Reported-by: TOTE Robot <oslab@xxxxxxxxxxxxxxx>
Best wishes,
Tuo Li
