diff options
| author | Kevin Wolf <kwolf@redhat.com> | 2013-12-11 20:14:09 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2014-01-24 17:40:01 +0100 |
| commit | 355ef4ac95a7a47d5c7201ccd910056a100d2fdf (patch) | |
| tree | 45ebc3bfbffb57d48c82c3e3b6aa730552c338fe /include/block/block.h | |
| parent | 466ad822deef3a03757d505218a52993c5d56b5d (diff) | |
| download | qemu-355ef4ac95a7a47d5c7201ccd910056a100d2fdf.tar.gz | |
block: Update BlockLimits when they might have changed
When reopening with different flags, or when backing files disappear
from the chain, the limits may change. Make sure they get updated in
these cases.
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Wenchao Xia <xiawenc@linux.vnet.ibm.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Benoît Canet <benoit@irqsave.net>
Diffstat (limited to 'include/block/block.h')
| -rw-r--r-- | include/block/block.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/block/block.h b/include/block/block.h index 59d9f12ce4..00a8790660 100644 --- a/include/block/block.h +++ b/include/block/block.h @@ -253,6 +253,7 @@ int bdrv_truncate(BlockDriverState *bs, int64_t offset); int64_t bdrv_getlength(BlockDriverState *bs); int64_t bdrv_get_allocated_file_size(BlockDriverState *bs); void bdrv_get_geometry(BlockDriverState *bs, uint64_t *nb_sectors_ptr); +int bdrv_refresh_limits(BlockDriverState *bs); int bdrv_commit(BlockDriverState *bs); int bdrv_commit_all(void); int bdrv_change_backing_file(BlockDriverState *bs, |