can you post your code on this list (if possible), so that we can see what exactly is being done. -gd On 4/27/05, B Srinivas <b.srinivas@xxxxxxxxxxxx> wrote: > > > > Hello there, > > I have written a module which registers a character device > . and in the open function I put it into a wait queue > (interruptible_sleep_on). > > I load one more module which also registers the character device and in its > open fuction I wake the first process in sleep. (wake_up). > > Here am successfully able to wake up only on a UP kernel and not on a SMP > kernel !!! whats are the fundaments am missing ? > > > > Thanks with regards > > Srinivas Bakki > > > > > > > > ********************** Legal Disclaimer **************************** > > "This email may contain confidential and privileged material for the sole > use of the intended recipient. Any unauthorized review, use or distribution > by others is strictly prohibited. If you have received the message in error, > please advise the sender by reply email and delete the message. Thank you." > > ********************************************************************** -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/
