Tianhua Sun 8478a328a3 HV: return an error code when REQ state mismatch in acrn_insert_request ...

This issue is triggered when launch fuzzing test.
Fuzzing test thread will call destroy_vm(IC_DESTROY_VM)
to set the guest vCPU state to VCPU_ZOMBIE then VCPU_INIT
and then VCPU_OFFLINE, it will cause post-work can't resume
the guest vCPU and can't changes the state of the
corresponding I/O request slot to REQ_STATE_FREE.

so replace improper use of ASSERT with return error code.

Tracked-On: #2606
Signed-off-by: Tianhua Sun <tianhuax.s.sun@intel.com>
Reviewed-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>

2019-02-26 09:23:24 +08:00

..

hv_main.c

hv: extend lapic pass-through for DM launched VM

2019-01-28 19:47:33 +08:00

hypercall.c

HV: Modularize vtd.c to remove acrn_vm usage

2019-02-06 08:53:46 +08:00

io_req.c

HV: return an error code when REQ state mismatch in acrn_insert_request

2019-02-26 09:23:24 +08:00

ptdev.c

HV: rename the term of vm0 to sos vm

2019-01-21 18:03:31 +08:00

schedule.c

hv: replace improper use of panic with ASSERT

2019-01-31 11:09:39 +08:00

softirq.c

hv: remove the theoretic infinite loop

2018-12-05 13:17:38 +08:00

stack_protector.c

…

static_checks.c

hv: use int32_t replace int

2018-12-12 13:08:10 +08:00

trusty_hypercall.c

hv:refine coding style for trusty_hypercallc.

2019-02-03 15:06:05 +08:00

vm_load.c

HV: e820 refinement

2019-02-02 11:53:37 +08:00