diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2017-04-25 09:21:54 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2017-04-25 09:21:54 +0100 |
| commit | f4b5b021c847669b1c78050aea26fe9abceef6dd (patch) | |
| tree | 7c73a2c5377c79b2681cecd73ea97b4f8de65fd3 /block/cloop.c | |
| parent | eab1e53cacfb1d877317d5e7b416ddb43858d92e (diff) | |
| parent | ecfa185400ade2abc9915efa924cbad1e15a21a4 (diff) | |
Merge remote-tracking branch 'remotes/cody/tags/block-pull-request' into staging
# gpg: Signature made Mon 24 Apr 2017 20:18:05 BST
# gpg: using RSA key 0xBDBE7B27C0DE3057
# gpg: Good signature from "Jeffrey Cody <jcody@redhat.com>"
# gpg: aka "Jeffrey Cody <jeff@codyprime.org>"
# gpg: aka "Jeffrey Cody <codyprime@gmail.com>"
# Primary key fingerprint: 9957 4B4D 3474 90E7 9D98 D624 BDBE 7B27 C0DE 3057
* remotes/cody/tags/block-pull-request:
qemu-iotests: _cleanup_qemu must be called on exit
block/rbd: Add support for reopen()
block/rbd - update variable names to more apt names
block: use bdrv_can_set_read_only() during reopen
block: introduce bdrv_can_set_read_only()
block: code movement
block: honor BDRV_O_ALLOW_RDWR when clearing bs->read_only
block: do not set BDS read_only if copy_on_read enabled
block: add bdrv_set_read_only() helper function
qemu-iotests: exclude vxhs from image creation via protocol
block/vxhs.c: Add qemu-iotests for new block device type "vxhs"
block/vxhs.c: Add support for a new block device type called "vxhs"
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'block/cloop.c')
| -rw-r--r-- | block/cloop.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/block/cloop.c b/block/cloop.c index a6c7b9dbe6..d6597fcf78 100644 --- a/block/cloop.c +++ b/block/cloop.c @@ -72,7 +72,10 @@ static int cloop_open(BlockDriverState *bs, QDict *options, int flags, return -EINVAL; } - bs->read_only = true; + ret = bdrv_set_read_only(bs, true, errp); + if (ret < 0) { + return ret; + } /* read header */ ret = bdrv_pread(bs->file, 128, &s->block_size, 4); |