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| author | Eric Blake <eblake@redhat.com> | 2019-08-23 09:37:25 -0500 |
|---|---|---|
| committer | Eric Blake <eblake@redhat.com> | 2019-09-05 16:04:53 -0500 |
| commit | b491dbb7f8e09ef864770c205a3b5bce6c5c1881 (patch) | |
| tree | 8d9bdb3c13e3e7849c739a2faec6490f522394cb /tests/qemu-iotests/233.out | |
| parent | f061656cc355161f9984237298c45762ce5187d3 (diff) | |
| download | qemu-b491dbb7f8e09ef864770c205a3b5bce6c5c1881.zip qemu-b491dbb7f8e09ef864770c205a3b5bce6c5c1881.tar.gz qemu-b491dbb7f8e09ef864770c205a3b5bce6c5c1881.tar.bz2 | |
nbd: Implement server use of NBD FAST_ZERO
The server side is fairly straightforward: we can always advertise
support for detection of fast zero, and implement it by mapping the
request to the block layer BDRV_REQ_NO_FALLBACK.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <20190823143726.27062-5-eblake@redhat.com>
Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
[eblake: update iotests 223, 233]
Diffstat (limited to 'tests/qemu-iotests/233.out')
| -rw-r--r-- | tests/qemu-iotests/233.out | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tests/qemu-iotests/233.out b/tests/qemu-iotests/233.out index a3ecc4e..24321ef 100644 --- a/tests/qemu-iotests/233.out +++ b/tests/qemu-iotests/233.out @@ -37,7 +37,7 @@ disk size: unavailable exports available: 1 export: '' size: 67108864 - flags: 0x4ed ( flush fua trim zeroes df cache ) + flags: 0xced ( flush fua trim zeroes df cache fast-zero ) min block: 1 opt block: 4096 max block: 33554432 |