Hi,I am a young Chinese programmer.
These days i have a problem ,when i using semaphore to control shared
memory,
i have to use "undo" in semaphore structure,so that when process down kernel
would reset semaphore automatically.but there is a problem,if using "undo",
so long as the process running ,even the lump where define the structure
ends, it seems that the kernel reserves the undo structure, and so i cannot
run much same process at the same time.
May i get your good opnion about these ? Thank you very much !
:-):-):-):-):-):-):-):-):-):-):-)
Cao Hua
Beijing China
on a Sun ,Solaris
email:caohua_at_kayu.com.bta.net.cn
:-):-):-):-):-):-):-):-):-):-):-)
Received on Tue Apr 08 1997 - 06:07:57 NZST