Re: openat/fstatat functions implementation

[yamt%mwd.biglobe.ne.jp@localhost (YAMAMOTO Takashi)]

hi,

> Hi,
> 
> ZFS uses openat/fstatat[1] function as a thread-safe version of a open/ 
> fstat calls. These functions are part of a POSIX definition. Attached  
> patch add support for openat and fstatat system calls. After initial  
> commit I would like to add support for all other *at system calls but  
> currently only openat and fstatat are needed for zfs. This patch needs  
> more testing still, I'm building distribution with it and I'm going to  
> test it later.
> 
> Do you have any comments ?

what is lookup_for_nfsd?

YAMAMOTO Takashi

> 
> [1] http://www.opengroup.org/onlinepubs/9699919799/functions/lstat.html