Re: [libvirt] [PATCH] Account for defined networks when generating bridge names

This is the second part of the fix for rhbz 479622. If we are generating a bridge name for a virtual network, don't collide with any bridge name in a defined network. This patch also generates a bridge name at network define time, if none was passed in the xml. The downside to all this is that it won't fix things for existing victims of the bug: if they have 2 networks with the same bridge device in the xml, we can't intelligently remedy the situation. This patch just helps prevent future users getting into that predicament. Thanks, Cole diff --git a/src/bridge.c b/src/bridge.c index fc11429..4446a95 100644 --- a/src/bridge.c +++ b/src/bridge.c @@ -49,7 +49,7 @@ #include "util.h" #include "logging.h" -#define MAX_BRIDGE_ID 256 +#define MAX_TAP_ID 256 #define JIFFIES_TO_MS(j) (((j)*1000)/HZ) #define MS_TO_JIFFIES(ms) (((ms)*HZ)/1000) @@ -127,32 +127,13 @@ brShutdown(brControl *ctl) #ifdef SIOCBRADDBR int brAddBridge(brControl *ctl, - char **name) + char *name)