* why svc_export_lookup() has no implementation?
@ 2006-05-26 4:15 Xin Zhao
2006-05-26 4:23 ` Randy.Dunlap
2006-05-26 4:34 ` Neil Brown
0 siblings, 2 replies; 4+ messages in thread
From: Xin Zhao @ 2006-05-26 4:15 UTC (permalink / raw)
To: linux-kernel; +Cc: linux-fsdevel
I noticed that functions like exp_get_by_name() calls function
svc_export_lookup(). But I cannot find the implementation of
svc_export_lookup(). I can only find the function definition. HOw can
this happen?
Can someone give me a hand?
Thanks!
-x
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: why svc_export_lookup() has no implementation?
2006-05-26 4:15 why svc_export_lookup() has no implementation? Xin Zhao
@ 2006-05-26 4:23 ` Randy.Dunlap
2006-05-26 4:34 ` Neil Brown
1 sibling, 0 replies; 4+ messages in thread
From: Randy.Dunlap @ 2006-05-26 4:23 UTC (permalink / raw)
To: Xin Zhao; +Cc: linux-kernel, linux-fsdevel
On Fri, 26 May 2006 00:15:32 -0400 Xin Zhao wrote:
> I noticed that functions like exp_get_by_name() calls function
> svc_export_lookup(). But I cannot find the implementation of
> svc_export_lookup(). I can only find the function definition. HOw can
> this happen?
>
> Can someone give me a hand?
Sounds like you need better tools or get them to search like
you mean for them to search.
seee fs/nfsd/export.c
---
~Randy
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: why svc_export_lookup() has no implementation?
2006-05-26 4:15 why svc_export_lookup() has no implementation? Xin Zhao
2006-05-26 4:23 ` Randy.Dunlap
@ 2006-05-26 4:34 ` Neil Brown
2006-05-26 6:06 ` Xin Zhao
1 sibling, 1 reply; 4+ messages in thread
From: Neil Brown @ 2006-05-26 4:34 UTC (permalink / raw)
To: Xin Zhao; +Cc: linux-kernel, linux-fsdevel
On Friday May 26, uszhaoxin@gmail.com wrote:
> I noticed that functions like exp_get_by_name() calls function
> svc_export_lookup(). But I cannot find the implementation of
> svc_export_lookup(). I can only find the function definition. HOw can
> this happen?
>
> Can someone give me a hand?
Look at and understand DefineCacheLookup (in
include/linux/sunrpc/cache.h).
Then look for places that it is used.
But if you find you cannot stomach that, but assured that you aren't
alone and have a look in something newer than 2.6.16. There-in, and
Randy has suggest, it will be easy to find the definition.
NeilBrown
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: why svc_export_lookup() has no implementation?
2006-05-26 4:34 ` Neil Brown
@ 2006-05-26 6:06 ` Xin Zhao
0 siblings, 0 replies; 4+ messages in thread
From: Xin Zhao @ 2006-05-26 6:06 UTC (permalink / raw)
To: Neil Brown; +Cc: linux-kernel, linux-fsdevel
Thanks a lot! Neil. Now I know what happened. :)
Xin
On 5/26/06, Neil Brown <neilb@suse.de> wrote:
> On Friday May 26, uszhaoxin@gmail.com wrote:
> > I noticed that functions like exp_get_by_name() calls function
> > svc_export_lookup(). But I cannot find the implementation of
> > svc_export_lookup(). I can only find the function definition. HOw can
> > this happen?
> >
> > Can someone give me a hand?
>
> Look at and understand DefineCacheLookup (in
> include/linux/sunrpc/cache.h).
>
> Then look for places that it is used.
>
> But if you find you cannot stomach that, but assured that you aren't
> alone and have a look in something newer than 2.6.16. There-in, and
> Randy has suggest, it will be easy to find the definition.
>
> NeilBrown
>
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2006-05-26 6:06 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
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2006-05-26 4:15 why svc_export_lookup() has no implementation? Xin Zhao
2006-05-26 4:23 ` Randy.Dunlap
2006-05-26 4:34 ` Neil Brown
2006-05-26 6:06 ` Xin Zhao
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