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sys_open sys_read ...... syscalls

Submitted by Anonymous
on May 29, 2009 - 9:17am

Hello everybody,

I am using system calls in my kernel modules. It was working fine when i was using kernel version 2.6.20. However, since I have update my kernel to 2.6.27. It complains about those (sys_open, sys_read) symbols.

using this article as reference ....

http://www.linuxjournal.com/article/8110

Any ideas ! !

Dhawal.

‹ detects the msg as spam system call implementation ›

it says: WARNING: "sys_open"

Anonymous (not verified)
on
May 29, 2009 - 9:29am

it says:

WARNING: "sys_open" undefined!
WARNING: "sys_read" undefined!

the article

strcmp
on
May 30, 2009 - 5:26am

the article you link to begins with a large section about why reading of files from modules is a bad thing and what you should do instead: just implement a proper sysfs interface and configure your module via a small helper application like an init script that parses the config file.

just testing: why it is

Anonymous (not verified)
on
May 31, 2009 - 4:37pm

just testing: why it is detecting my message as spam.

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