Is there something so odd about the XFS locking, that it can't use the rt_lock ?
--- linux.orig/fs/xfs/linux-2.6/mrlock.h +++ linux/fs/xfs/linux-2.6/mrlock.h @@ -37,12 +37,12 @@ enum { MR_NONE, MR_ACCESS, MR_UPDATE }; typedef struct { - struct rw_semaphore mr_lock; - int mr_writer; + struct compat_rw_semaphore mr_lock; + int mr_writer; } mrlock_t; - 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/