On 2015-02-03 at 18:08, Eric Blake wrote:
On 11/24/2014 08:56 AM, Max Reitz wrote:
The existing qcow2 metadata overlap detection function used existing
structures to determine the location of the image metadata, from plain
fields such as l1_table_offset and l1_size in the BDRVQcowState, over
ima
On 11/24/2014 08:56 AM, Max Reitz wrote:
> The existing qcow2 metadata overlap detection function used existing
> structures to determine the location of the image metadata, from plain
> fields such as l1_table_offset and l1_size in the BDRVQcowState, over
> image structures in memory such as the L
On 2015-01-21 at 11:53, Stefan Hajnoczi wrote:
On Mon, Nov 24, 2014 at 04:56:49PM +0100, Max Reitz wrote:
+static void build_window_bitmap(Qcow2MetadataList *mdl,
+Qcow2MetadataWindow *window)
+{
+int cache_i, oldest_cache_i = -1, i;
+unsigned oldest_cache
On Mon, Nov 24, 2014 at 04:56:49PM +0100, Max Reitz wrote:
> +static void build_window_bitmap(Qcow2MetadataList *mdl,
> +Qcow2MetadataWindow *window)
> +{
> +int cache_i, oldest_cache_i = -1, i;
> +unsigned oldest_cache_age = 0;
> +
> +for (cache_i = 0; c
On 2014-11-24 at 16:56, Max Reitz wrote:
The existing qcow2 metadata overlap detection function used existing
structures to determine the location of the image metadata, from plain
fields such as l1_table_offset and l1_size in the BDRVQcowState, over
image structures in memory such as the L1 tabl
The existing qcow2 metadata overlap detection function used existing
structures to determine the location of the image metadata, from plain
fields such as l1_table_offset and l1_size in the BDRVQcowState, over
image structures in memory such as the L1 table for the L2 tables'
positions, or it even
