diff options
| author | Alberto Garcia <berto@igalia.com> | 2018-09-06 12:37:01 +0300 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2018-10-01 12:51:11 +0200 |
| commit | a8003ec40d0755228b646408d653bf0969d6ac33 (patch) | |
| tree | 57cf2cd06fc604f2d9416bfb4ef601a3ee282db4 /util/buffer.c | |
| parent | b857431d2abe3945b672b41f33690e9943a8752a (diff) | |
qemu-io: Fix writethrough check in reopen
"qemu-io reopen" doesn't allow changing the writethrough setting of
the cache, but the check is wrong, causing an error even on a simple
reopen with the default parameters:
$ qemu-img create -f qcow2 hd.qcow2 1M
$ qemu-system-x86_64 -monitor stdio -drive if=virtio,file=hd.qcow2
(qemu) qemu-io virtio0 reopen
Cannot change cache.writeback: Device attached
Signed-off-by: Alberto Garcia <berto@igalia.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'util/buffer.c')
0 files changed, 0 insertions, 0 deletions