Re: vn_fullpath question.

On Mon, Nov 27, 2006 at 05:37:12PM +0200, Nikolay Pavlov wrote:
On Monday, 27 November 2006 at 18:20:03 +0300, Ruslan Ermilov wrote:
On Mon, Nov 27, 2006 at 02:07:40PM +0200, Nikolay Pavlov wrote:
Hi. I am trying to extend fstat utility, so that it can use name cache
to recreate full path at least for text. I have found vn_fullpath
function usefull in this case. I am newbe in C, so it could be stupid
question, but could someone explaine what is "struct thread *td" in
argument list of this function. Is this the thread which opened the
vnode initially or it is the thread which searches for the vnode? i.e.
fstat thread. In any case how i can get this *td structure?

There's a vn_fullpath(9) manpage which should answer this.

Yes i know about this man, but still not sure how to get *td structure.

Depends on context. "curthread" perhaps.


Cheers,
--
Ruslan Ermilov
ru@xxxxxxxxxxx
FreeBSD committer

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