Re: [Qemu-devel] [PATCH] scsi: megasas: check request object in MegasasCmd

2017-05-10 Thread P J P
Hello Paolo, +-- On Wed, 10 May 2017, Paolo Bonzini wrote --+ | What version was this reported for? It should be fixed in v2.8.0 and | newer by commit 9e55d58806 ("megasas: clean up and fix request | completion/cancellation", 2016-11-28). I checked the reproducer against current upstream git,

Re: [Qemu-devel] [PATCH] scsi: megasas: check request object in MegasasCmd

2017-05-10 Thread Paolo Bonzini
On 10/05/2017 13:13, P J P wrote: > From: Prasad J Pandit > > When processing completed commands, if SCSIRequest object > 'cmd->req' was null, it could lead to null pointer dereference > in megasas_complete_command. Add check to avoid it. > > Reported-by: Zhangyanyu > Signed-off-by: Prasad J

[Qemu-devel] [PATCH] scsi: megasas: check request object in MegasasCmd

2017-05-10 Thread P J P
From: Prasad J Pandit When processing completed commands, if SCSIRequest object 'cmd->req' was null, it could lead to null pointer dereference in megasas_complete_command. Add check to avoid it. Reported-by: Zhangyanyu Signed-off-by: Prasad J Pandit --- hw/scsi/megasas.c | 8 +--- 1 file