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xemu/hw/scsi
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Matthew Rosato 7d99f4c1b5 scsi: Handle no media case for scsi_get_configuration 
Currently, scsi_get_configuration always returns a current
profile (DVD or CD), even when there is actually no media present.
By comparison, ide/atapi uses a default profile of 0 (MMC_PROFILE_NONE)
for this case and checks for tray_open, so let's do the same for scsi.

This fixes a problem I'm seeing with Fedora 22 guests where systemd
cdrom_id fails to unmount after a QEMU-initiated eject against a
scsi cdrom device because it believes the media is still present
(but unreadable).

Signed-off-by: Matthew Rosato <mjrosato@linux.vnet.ibm.com>
Message-Id: <1436986352-10695-1-git-send-email-mjrosato@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-07-24 13:57:45 +02:00
..
esp-pci.c scsi: Convert remaining PCI HBAs to realize() 2015-03-10 11:18:23 +01:00
esp.c esp: Do not overwrite ESP_TCHI after reset 2014-11-12 10:27:03 +01:00
lsi53c895a.c scsi: Convert remaining PCI HBAs to realize() 2015-03-10 11:18:23 +01:00
Makefile.objs virtio-scsi-dataplane: Code to run virtio-scsi on iothread 2014-09-30 11:11:20 +02:00
megasas.c pci: Don't register a specialized 'config_write' if default behavior is intended 2015-06-19 12:17:49 +02:00
mfi.h megasas: add MegaRAID SAS 2108 emulation 2014-10-31 11:29:00 +01:00
scsi-bus.c scsi: fix buffer overflow in scsi_req_parse_cdb (CVE-2015-5158) 2015-07-24 13:57:44 +02:00
scsi-disk.c scsi: Handle no media case for scsi_get_configuration 2015-07-24 13:57:45 +02:00
scsi-generic.c scsi: Drop superfluous conditionals around g_free() 2014-12-15 12:21:02 +01:00
spapr_vscsi.c spapr_vio: Convert to realize() 2015-03-09 15:00:07 +01:00
srp.h spapr-vscsi: add task management 2013-09-12 08:46:21 +02:00
vhost-scsi.c qerror: Move #include out of qerror.h 2015-06-22 18:20:40 +02:00
viosrp.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
virtio-scsi-dataplane.c virtio-scsi-dataplane: fix memory leak for VirtIOSCSIVring 2015-03-26 14:23:16 +01:00
virtio-scsi.c virtio-scsi: move qdev properties into virtio-scsi.c 2015-06-10 18:15:34 +02:00
vmw_pvscsi.c pci: Don't register a specialized 'config_write' if default behavior is intended 2015-06-19 12:17:49 +02:00
vmw_pvscsi.h scsi: VMWare PVSCSI paravirtual device implementation 2013-04-19 10:44:17 +02:00