Hello linux-os,
--- linux-os <linux-os@xxxxxxxxxxxx> wrote:
On Wed, 23 Mar 2005, linux lover wrote:How can i access that linked list structure in
Hello all,to
I have one linked list data structure added
a file in kernel source code which has some kernelfrom
info. I want to acess that linked list structure
user space. Is that possible??user
Also how to add own system call usable at
level from kernel module??
regards,
linux_lover.
Many people will tell you to use the /proc
file-system.
I suggest you make a simple "character" driver and
access
your kernel structure using ioctl() or mmap().
kernel at user space say if i write character driver
as /dev/readll then how to link that structure to
device driver
?
You don't add your own system call __ever__, even if
you
are a long-time kernel developer. The current API
already
has lots of standard interface capabilities.
Thinking, even
for an instant, that you need more means that you
don't
understand Unix/Linux.
Cheers,
Dick Johnson
Penguin : Linux version 2.6.11 on an i686 machine
(5537.79 BogoMips).
Notice : All mail here is now cached for review by
Dictator Bush.
98.36% of all statistics are
fiction.
__________________________________________________
Do You Yahoo!?
Tired of spam? Yahoo! Mail has the best spam protection around
http://mail.yahoo.com
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/