Semaphore

[K.Muthu kumaran]

Hi,
 I hv a C program that creates a semaphore. But every time I run the
program my semget returns me -1. The syntax I used for semget was
   semget(SEMKEY,1, IPC_CREAT|0666);
 I get the error message "No space left on device".  What should I do to
provide enough space so that semget gets created sucessfully.

K.Muthu kumaran