| commit | bb628e1af8b8b5ecf6420e50123cb696ee18b09f | |
| author | Stefan Hajnoczi <stefanha@redhat.com> | |
| Thu, 23 Jul 2015 12:48:36 +0000 (23 13:48 +0100) | ||
| committer | Kevin Wolf <kwolf@redhat.com> | |
| Fri, 16 Oct 2015 13:34:30 +0000 (16 15:34 +0200) | ||
| tree | 7e782791d09fb0442e4f0fb3271879e1807bd6e6 | treesnapshot (tar.gz zip) |
| parent | 04d71322c1cf6f527f15397c76bc088ebda7c18b | commitdiff |
qemu-nbd: always compile in --aio=MODE option
The --aio=MODE option enables Linux AIO or Windows overlapped I/O.
The #ifdef CONFIG_LINUX_AIO was a layering violation that also prevented
Windows overlapped I/O from being used.
Now that raw-posix.c prints an error when Linux AIO has not been
compiled in, we can unconditionally compile the option into qemu-nbd.
After this patch qemu-nbd --aio=native works on Windows.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
The --aio=MODE option enables Linux AIO or Windows overlapped I/O.
The #ifdef CONFIG_LINUX_AIO was a layering violation that also prevented
Windows overlapped I/O from being used.
Now that raw-posix.c prints an error when Linux AIO has not been
compiled in, we can unconditionally compile the option into qemu-nbd.
After this patch qemu-nbd --aio=native works on Windows.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| qemu-nbd.c | diffblobblamehistory |