Hi, Nada,
Return value of -1 could be EPERM, "Operation not permitted"; see:
http://lxr.free-electrons.com/source/include/uapi/asm-generic/errno-base.h
Can you paste the code in pastebin or some other public site?
regards,
Rami Rosen
http://ramirose.wix.com/ramirosen
On Fri, May 2, 2014 at 9:2
Hi,
I added a new system call to kernel 2.6.32.61 - I used these commands for
complication :
make oldconfig
make
make modules install
It went ok with few warning messages.
When I tried to test the system call , the function _syscall return -1,
what that means?
Thanks,
Nada
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