In "kernel hacking" when u do "make menuconfig", there is a 4kb for stack stack thing - what is that? I have that compiled and the current kernel is running with that enabled. Then in my kernel module, I delcared a local variable of "char xxxx[1024*1024]" which is 1Mb local stack variable, and the modules executed, and fill the array, and output in dmesg. No error involved. So what is that compilation option? -- Regards, Peter Teoh -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ