On 08/09/2007 03:31 AM, Chris Snook wrote: > > Fair enough. Casting to (volatile int *) will give us the behavior > people expect when using atomic_t without needing to use inefficient > barriers. >
You can use this forget() macro to make the compiler reread a variable: #define forget(var) asm volatile ("" : "=m"(var)) - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html