qemu/hw/ide
Stefan Hajnoczi 4da97120d5 IDE: Do not flush empty CDROM drives
The block backend changed in a way that flushing empty CDROM drives now
crashes.  Amend IDE to avoid doing so until the root problem can be
addressed for 2.11.

Original patch by John Snow <jsnow@redhat.com>.

Reported-by: Kieron Shorrock <kshorrock@paloaltonetworks.com>
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-id: 20170809160212.29976-2-stefanha@redhat.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2017-08-10 14:33:43 +01:00
..
ahci_internal.h ahci: split public and private interface 2017-07-18 11:47:57 -04:00
ahci.c ahci: split public and private interface 2017-07-18 11:47:57 -04:00
atapi.c atapi: classify read_cd as conditionally returning data 2016-11-14 11:15:54 -05:00
cmd646.c Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00
core.c IDE: Do not flush empty CDROM drives 2017-08-10 14:33:43 +01:00
ich.c ahci: split public and private interface 2017-07-18 11:47:57 -04:00
isa.c Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00
macio.c macio: switch over to new byte-aligned DMA helpers 2016-10-27 16:29:13 -04:00
Makefile.objs hw: make all of hw/ide/ configurable via default-configs/ 2013-04-08 18:13:12 +02:00
microdrive.c Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00
mmio.c Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00
pci.c Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00
piix.c xen-platform: add missing disk unplug option 2017-01-27 15:23:29 -08:00
qdev.c ide: bdrv_attach_dev() for empty CD-ROM 2017-07-18 15:14:36 +02:00
via.c Use #include "..." for our own headers, <...> for others 2016-07-12 16:19:16 +02:00