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qemu/hw/block
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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