b2e12bc6e3
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> |
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bochs.c | ||
cloop.c | ||
cow.c | ||
curl.c | ||
dmg.c | ||
nbd.c | ||
parallels.c | ||
qcow2-cluster.c | ||
qcow2-refcount.c | ||
qcow2-snapshot.c | ||
qcow2.c | ||
qcow2.h | ||
qcow.c | ||
raw-posix-aio.h | ||
raw-posix.c | ||
raw-win32.c | ||
vdi.c | ||
vmdk.c | ||
vpc.c | ||
vvfat.c |