Christoph Hellwig b2e12bc6e3 block: add aio_flush operation ...

Instead stalling the VCPU while serving a cache flush try to do it
asynchronously.  Use our good old helper thread pool to issue an
asynchronous fdatasync for raw-posix.  Note that while Linux AIO
implements a fdatasync operation it is not useful for us because
it isn't actually implement in asynchronous fashion.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

2009-09-11 10:19:46 -05:00

..

bochs.c

…

cloop.c

…

cow.c

block: use fdatasync instead of fsync if possible

2009-09-11 10:19:46 -05:00

curl.c

Fix Sparse warning about "expression using sizeof on a function"

2009-08-01 10:13:44 +00:00

dmg.c

Revert "support colon in filenames"

2009-07-09 16:06:38 -05:00

nbd.c

…

parallels.c

…

qcow2-cluster.c

qcow2: Order concurrent AIO requests on the same unallocated cluster

2009-09-09 17:31:26 -05:00

qcow2-refcount.c

Fix most warnings (errors with -Werror) when debugging is enabled

2009-07-20 17:19:25 +00:00

qcow2-snapshot.c

Fix QCOW2 debugging code to compile again

2009-06-29 08:52:40 -05:00

qcow2.c

qcow2: Order concurrent AIO requests on the same unallocated cluster

2009-09-09 17:31:26 -05:00

qcow2.h

qcow2: Order concurrent AIO requests on the same unallocated cluster

2009-09-09 17:31:26 -05:00

qcow.c

qcow1: Fix qcow_aio_writev

2009-07-10 13:44:29 -05:00

raw-posix-aio.h

block: add aio_flush operation

2009-09-11 10:19:46 -05:00

raw-posix.c

block: add aio_flush operation

2009-09-11 10:19:46 -05:00

raw-win32.c

block: add bdrv_probe_device method

2009-06-15 14:04:22 +02:00

vdi.c

block/vdi.c: Fix several bugs

2009-08-27 19:33:15 -05:00

vmdk.c

vmdk: Fix backing file handling

2009-07-22 10:58:47 -05:00

vpc.c

Fix spelling in comment.

2009-09-09 14:57:20 -05:00

vvfat.c

vvfat: one more missing BlockDriver C99 initializer conversion

2009-05-28 02:14:56 -05:00