On compiling the kernel module i get this error. Any idea how i can compile drbd module on Fedora Core 1? drbd_main.c: In function `drbd_send': drbd_main.c:780: structure has no member named `sigmask_lock' drbd_main.c:784: too many arguments to function `recalc_sigpending_Rfb6af58d' drbd_main.c:790: structure has no member named `sigmask_lock' drbd_main.c:793: too many arguments to function `recalc_sigpending_Rfb6af58d' drbd_main.c:847: structure has no member named `sigmask_lock' drbd_main.c:854: too many arguments to function `recalc_sigpending_Rfb6af58d' drbd_main.c: In function `drbd_queue_signal': drbd_main.c:1548: structure has no member named `sigmask_lock' drbd_main.c:1550: too many arguments to function `recalc_sigpending_Rfb6af58d' - drbd_main.c :780 -> spin_lock_irqsave(¤t->SIGMASK_LOCK, flags); oldset = current->blocked; sigfillset(¤t->blocked); sigdelset(¤t->blocked,DRBD_SIG); RECALC_SIGPENDING(current); spin_unlock_irqrestore(¤t->SIGMASK_LOCK, flags); <--------------------