It returns with ENOENT after using set_fs.
On Dec 6, 2007 5:11 PM, Vivek Kutal <[EMAIL PROTECTED]> wrote:
> Sandeep K Sinha wrote:
> > Well, I am trying to write a kernel module which when inserted should
> > created a file foo at any absolute location.
> > This is a code snippet of the same. It returns with error No -14.
> > This a part of the constructor code for the module. I am using 2.6.20
> > kernel.
> >
> > char x1[64]="/home/ssinha/foo";
> > printk(KERN_INFO "Hello world \n");
> > return1 = sys_open(x1,O_CREAT | O_WRONLY | O_TRUNC,0);
> > printk(KERN_ALERT "Returned Value is : %d. \n",return1);
> >
> > Am I logically wrong somewhere ??
> >
> >
> You'll have to do a set_fs(KERNEL_DS) , before calling open.
>
>
>
> --
> Vivek Kutal
>
>
--
Regards,
Sandeep.
"To learn is to change. Education is a process that changes the learner."
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