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* Normalize header guard symbol definition.Markus Armbruster2019-05-131-1/+1
| | | | | | | | | | | We commonly define the header guard symbol without an explicit value. Normalize the exceptions. Done with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Message-Id: <20190315145123.28030-8-armbru@redhat.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
* scsi-generic: avoid invalid access to struct when emulating block limitsPaolo Bonzini2018-11-061-0/+16
Emulation of the block limits VPD page called back into scsi-disk.c, which however expected the request to be for a SCSIDiskState and accessed a scsi-generic device outside the bounds of its struct (namely to retrieve s->max_unmap_size and s->max_io_size). To avoid this, move the emulation code to a separate function that takes a new SCSIBlockLimits struct and marshals it into the VPD response format. Reported-by: Max Reitz <mreitz@redhat.com> Reviewed-by: Max Reitz <mreitz@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>