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authorAnthony Liguori <aliguori@us.ibm.com>2013-02-26 07:44:39 -0600
committerAnthony Liguori <aliguori@us.ibm.com>2013-02-26 07:44:39 -0600
commit864a556e9a800116a305f10fbb714268ca7e9bc3 (patch)
treec9e5fdc33d2a1be16446c7504106b4f128e3d0cd /hw/block-common.h
parent9a1d7f00efd4b69f051d4223a70ca91af0ccb19d (diff)
parentbf3caa3dc17552b323cec6831301a22cfc98ecd5 (diff)
downloadhqemu-864a556e9a800116a305f10fbb714268ca7e9bc3.zip
hqemu-864a556e9a800116a305f10fbb714268ca7e9bc3.tar.gz
Merge remote-tracking branch 'kwolf/for-anthony' into staging
# By Paolo Bonzini (7) and others # Via Kevin Wolf * kwolf/for-anthony: (22 commits) pc: add compatibility machine types for 1.4 blockdev: enable discard by default qemu-nbd: add --discard option blockdev: add discard suboption to -drive block: implement BDRV_O_UNMAP block: complete all IOs before .bdrv_truncate coroutine: trim down nesting level in perf_nesting test coroutine: move pooling to common code qemu-iotests: Test qcow2 image creation options qemu-iotests: Add qemu-img compare test qemu-img: Add compare subcommand qemu-img: Add "Quiet mode" option block: Add synchronous wrapper for bdrv_co_is_allocated_above block: refuse negative iops and bps values block: use Error in do_check_io_limits() qcow2: support compressed clusters in BlockFragInfo qemu-img: add compressed clusters to BlockFragInfo qemu-img: fix missing space in qemu-img check output qcow2: record fragmentation statistics during check qcow2: introduce check_refcounts_l1/l2() flags ...
Diffstat (limited to 'hw/block-common.h')
-rw-r--r--hw/block-common.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block-common.h b/hw/block-common.h
index bb808f7..dd11532 100644
--- a/hw/block-common.h
+++ b/hw/block-common.h
@@ -50,7 +50,7 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0), \
DEFINE_PROP_INT32("bootindex", _state, _conf.bootindex, -1), \
DEFINE_PROP_UINT32("discard_granularity", _state, \
- _conf.discard_granularity, 0)
+ _conf.discard_granularity, -1)
#define DEFINE_BLOCK_CHS_PROPERTIES(_state, _conf) \
DEFINE_PROP_UINT32("cyls", _state, _conf.cyls, 0), \
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