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| /qemu/ |
| H A D | qemu-io-cmds.c | 4ca1d340 Mon May 16 16:43:01 GMT 2016 Eric Blake <eblake@redhat.com> qemu-io: Fix recent UI updates
Commit 770e0e0e [*] tried to add 'writev -f', but didn't tweak
the getopt() call to actually let it work. Likewise, commit
c2e001c missed implementing 'aio_write -u -z'. The latter commit
also introduced a leak of ctx.
[*] does it sound "ech0e" in here? :)
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1463416983-28318-2-git-send-email-eblake@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
770e0e0e Sun May 08 03:16:44 GMT 2016 Eric Blake <eblake@redhat.com> qemu-io: Add 'write -f' to test FUA flag
Make it easier to test block drivers with BDRV_REQ_FUA in
.supported_write_flags, by adding the '-f' flag to qemu-io to
conditionally pass the flag through to specific writes ('write',
'write -z', 'writev', 'aio_write', 'aio_write -z'). You'll want
to use 'qemu-io -t none' to actually make -f useful (as
otherwise, the default writethrough mode automatically sets the
FUA bit on every write).
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-id: 1462677405-4752-6-git-send-email-eblake@redhat.com
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Max Reitz <mreitz@redhat.com>
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