diff options
| author | Peter Maydell | 2017-03-02 00:09:46 +0100 |
|---|---|---|
| committer | Peter Maydell | 2017-03-02 00:09:46 +0100 |
| commit | b9fe31392bab329219260d846b3002a12667d992 (patch) | |
| tree | 8fe0cafd5a4c75abdc82c262cde119f0542e8595 /include/hw | |
| parent | Merge remote-tracking branch 'remotes/sstabellini/tags/xen-20170228-tag' into... (diff) | |
| parent | block: Add Error parameter to bdrv_append() (diff) | |
| download | qemu-b9fe31392bab329219260d846b3002a12667d992.tar.gz qemu-b9fe31392bab329219260d846b3002a12667d992.tar.xz qemu-b9fe31392bab329219260d846b3002a12667d992.zip | |
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches
# gpg: Signature made Tue 28 Feb 2017 20:35:32 GMT
# gpg: using RSA key 0x7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>"
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream: (46 commits)
block: Add Error parameter to bdrv_append()
block: Add Error parameter to bdrv_set_backing_hd()
block: Assertions for resize permission
block: Assertions for write permissions
block: Pass BdrvChild to bdrv_aligned_preadv/pwritev and copy-on-read
tests: Remove FIXME comments
nbd/server: Use real permissions for NBD exports
migration/block: Use real permissions
hmp: Request permissions in qemu-io
commit: Add filter-node-name to block-commit
mirror: Add filter-node-name to blockdev-mirror
stream: Use real permissions in streaming block job
mirror: Use real permissions in mirror/active commit block job
blockjob: Factor out block_job_remove_all_bdrv()
block: Allow backing file links in change_parent_backing_link()
block: BdrvChildRole.attach/detach() callbacks
block: Fix pending requests check in bdrv_append()
backup: Use real permissions in backup block job
commit: Use real permissions for HMP 'commit'
commit: Use real permissions in commit block job
...
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/block/block.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/include/hw/block/block.h b/include/hw/block/block.h index df9d207d81..f3f6e8ef02 100644 --- a/include/hw/block/block.h +++ b/include/hw/block/block.h @@ -26,6 +26,7 @@ typedef struct BlockConf { /* geometry, not all devices use this */ uint32_t cyls, heads, secs; OnOffAuto wce; + bool share_rw; BlockdevOnError rerror; BlockdevOnError werror; } BlockConf; @@ -53,7 +54,9 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf) DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0), \ DEFINE_PROP_UINT32("discard_granularity", _state, \ _conf.discard_granularity, -1), \ - DEFINE_PROP_ON_OFF_AUTO("write-cache", _state, _conf.wce, ON_OFF_AUTO_AUTO) + DEFINE_PROP_ON_OFF_AUTO("write-cache", _state, _conf.wce, \ + ON_OFF_AUTO_AUTO), \ + DEFINE_PROP_BOOL("share-rw", _state, _conf.share_rw, false) #define DEFINE_BLOCK_CHS_PROPERTIES(_state, _conf) \ DEFINE_PROP_UINT32("cyls", _state, _conf.cyls, 0), \ @@ -73,7 +76,8 @@ void blkconf_geometry(BlockConf *conf, int *trans, unsigned cyls_max, unsigned heads_max, unsigned secs_max, Error **errp); void blkconf_blocksizes(BlockConf *conf); -void blkconf_apply_backend_options(BlockConf *conf); +void blkconf_apply_backend_options(BlockConf *conf, bool readonly, + bool resizable, Error **errp); /* Hard disk geometry */ |