| Author |
kernel: current->pwd ?
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| vertigo 2004-10-30, 2:46 am |
| Hello
I use linux kernel 2.6, and i write module.
How can i read current process pwd (current path) ?
I tried:
current->fs->pwd->d_iname
but this returns only parent directory, and i need full path.
Where can i find it ?
Thanx
Michal
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| Steve Graegert 2004-10-30, 2:46 am |
| vertigo wrote:
> Hello
> I use linux kernel 2.6, and i write module.
> How can i read current process pwd (current path) ?
> I tried:
> current->fs->pwd->d_iname
> but this returns only parent directory, and i need full path.
> Where can i find it ?
>
> Thanx
> Michal
>
There is a _linux.kernel_ group, which would be a much better place to
ask Linux specific questions.
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| vertigo 2004-10-30, 7:46 am |
|
> There is a _linux.kernel_ group, which would be a much better place to
> ask Linux specific questions.
sorry for OT: does anybody know any active _linux.kernel group (the
one's i found are almost empty, last posts are 2 weeks old), and maybe
someone knows any free NNTP server for _linux.kernel groups ?
Thanx
Michal
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| Steve Graegert 2004-10-30, 7:46 am |
| vertigo wrote:
>
>
> sorry for OT: does anybody know any active _linux.kernel group (the
> one's i found are almost empty, last posts are 2 weeks old), and maybe
> someone knows any free NNTP server for _linux.kernel groups ?
The group I just mentioned is the one to post linux questions to. It's
highly active with currently more than 30,000 messages according to my
news server which is a commercial one. If noting helps try Google groups
http://groups.google.com/groups?hl=...p=linux.kernel.
\Steve
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| Alex Sisson 2004-10-30, 7:46 am |
| vertigo <ax178@wp.pl> wrote in message news:<clvdo4$b8k$1@atlantis.news.tpi.pl>...
> Hello
> I use linux kernel 2.6, and i write module.
> How can i read current process pwd (current path) ?
> I tried:
> current->fs->pwd->d_iname
> but this returns only parent directory, and i need full path.
> Where can i find it ?
>
> Thanx
> Michal
Is it possible to get it from /proc/$$/cwd ?
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| Måns Rullgård 2004-10-30, 7:46 am |
| spam@alexs.org (Alex Sisson) writes:
> vertigo <ax178@wp.pl> wrote in message news:<clvdo4$b8k$1@atlantis.news.tpi.pl>...
>
> Is it possible to get it from /proc/$$/cwd ?
Might be tricky from inside the kernel.
--
Måns Rullgård
mru@inprovide.com
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| Artie Gold 2004-10-31, 2:46 am |
| vertigo wrote:
> Hello
> I use linux kernel 2.6, and i write module.
> How can i read current process pwd (current path) ?
> I tried:
> current->fs->pwd->d_iname
> but this returns only parent directory, and i need full path.
> Where can i find it ?
>
> Thanx
> Michal
>
Try asking in news:comp.os.linux.development.system
HTH,
--ag
--
Artie Gold -- Austin, Texas
http://it-matters.blogspot.com
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