Fam Zheng a209f4615c virtio-blk: Check return value of blk_aio_ioctl ...

Since commit 1dc936aa84 (virtio-blk: Use blk_aio_ioctl) we silently lose
the request if blk_aio_ioctl returns NULL (not implemented).

Fix it by directly returning VIRTIO_BLK_S_UNSUPP as we used to do.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>

[ kwolf: Fixed build error on win32 ]

Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2015-03-10 14:01:45 +01:00

..

dataplane

dataplane: endianness-aware accesses

2015-02-16 15:07:16 +00:00

block.c

blockdev: Fix blockdev-add not to create DriveInfo

2014-10-20 14:03:50 +02:00

cdrom.c

bswap.h: Remove cpu_to_be32wu()

2013-11-05 19:57:47 -08:00

ecc.c

savevm: Remove all the unneeded version_minimum_id_old (arm)

2014-05-13 16:09:35 +01:00

fdc.c

vmstate: accept QEMUTimer in VMSTATE_TIMER*, add VMSTATE_TIMER_PTR*

2015-01-26 12:22:44 +01:00

hd-geometry.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

m25p80.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

Makefile.objs

block: Always compile virtio-blk dataplane

2014-09-22 11:39:51 +01:00

nand.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

nvme.c

NVMe: Set correct VS Value for 1.1 Compliant Controllers

2015-01-13 13:43:29 +00:00

nvme.h

nvme: 64kB page size fixes

2014-12-10 10:31:16 +01:00

onenand.c

onenand: g_malloc() can't fail, bury dead error handling

2015-02-10 09:27:20 +03:00

pflash_cfi01.c

hw: Convert from BlockDriverState to BlockBackend, mostly

2014-10-20 14:02:25 +02:00

pflash_cfi02.c

pflash_cfi02.c: associate "cfi.pflash02" to "Storage devices" category

2014-12-10 14:29:25 +03:00

tc58128.c

shix: Don't require firmware presence for qtest

2013-11-05 17:47:29 +01:00

virtio-blk.c

virtio-blk: Check return value of blk_aio_ioctl

2015-03-10 14:01:45 +01:00

xen_blkif.h

xen_disk: add discard support

2014-05-07 16:18:04 +00:00

xen_disk.c

block/xen: Use blk_new_open() in blk_connect()

2015-02-16 15:07:18 +00:00