Hello Roland! Here is a patch set for ehca as a result of previous disscussions and comments: 1. fix improper use of yield within spinlock context 2. fix mismatched use of spin_unlock in irq handler 3. remove do_mmap() 4. remove obsolete prototypes PS: I've sent the first two recently for 2.6.20, but adding here for completeness for 2.6.21. Thanks Nam - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/