Re: [libvirt] [PATCH 2/8] Basic framework for lock manager plugins
On Mon, Nov 22, 2010 at 06:09:21PM +0000, Daniel P. Berrange wrote:
+/*
+ * Flags to pass to 'load_drv' and also 'new_drv' method
+ * Plugins must support at least one of the modes. If a
+ * mode is unsupported, it must return an error
+ */
+enum {
+ VIR_LOCK_MANAGER_MODE_CONTENT = (1 << 0),
+ VIR_LOCK_MANAGER_MODE_METADATA = (1 << 1),
+} virLockManagerFlags;
If I want one plugin to provide both modes, but want to deal with each
mode differently, then wouldn't I need a separate _virLockDriver structure
for each, or a mode arg in each function?
Dave