diff options
Diffstat (limited to 'block/qcow2.c')
| -rw-r--r-- | block/qcow2.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/block/qcow2.c b/block/qcow2.c index c4dd876fb4..0fc9b0561e 100644 --- a/block/qcow2.c +++ b/block/qcow2.c @@ -627,6 +627,30 @@ int qcow2_validate_table(BlockDriverState *bs, uint64_t offset, return 0; } +static const char *const mutable_opts[] = { + QCOW2_OPT_LAZY_REFCOUNTS, + QCOW2_OPT_DISCARD_REQUEST, + QCOW2_OPT_DISCARD_SNAPSHOT, + QCOW2_OPT_DISCARD_OTHER, + QCOW2_OPT_OVERLAP, + QCOW2_OPT_OVERLAP_TEMPLATE, + QCOW2_OPT_OVERLAP_MAIN_HEADER, + QCOW2_OPT_OVERLAP_ACTIVE_L1, + QCOW2_OPT_OVERLAP_ACTIVE_L2, + QCOW2_OPT_OVERLAP_REFCOUNT_TABLE, + QCOW2_OPT_OVERLAP_REFCOUNT_BLOCK, + QCOW2_OPT_OVERLAP_SNAPSHOT_TABLE, + QCOW2_OPT_OVERLAP_INACTIVE_L1, + QCOW2_OPT_OVERLAP_INACTIVE_L2, + QCOW2_OPT_OVERLAP_BITMAP_DIRECTORY, + QCOW2_OPT_CACHE_SIZE, + QCOW2_OPT_L2_CACHE_SIZE, + QCOW2_OPT_L2_CACHE_ENTRY_SIZE, + QCOW2_OPT_REFCOUNT_CACHE_SIZE, + QCOW2_OPT_CACHE_CLEAN_INTERVAL, + NULL +}; + static QemuOptsList qcow2_runtime_opts = { .name = "qcow2", .head = QTAILQ_HEAD_INITIALIZER(qcow2_runtime_opts.head), @@ -5275,6 +5299,7 @@ BlockDriver bdrv_qcow2 = { .create_opts = &qcow2_create_opts, .strong_runtime_opts = qcow2_strong_runtime_opts, + .mutable_opts = mutable_opts, .bdrv_co_check = qcow2_co_check, .bdrv_amend_options = qcow2_amend_options, |