Messages in this thread | | | Date | Thu, 8 Feb 2007 15:12:19 -0500 | Subject | Re: Getting the nfs_fh of a specific file/dir from the kernel | From | "J. Bruce Fields" <> |
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On Thu, Feb 08, 2007 at 06:38:48PM +0200, Menny Hamburger wrote: > I have a piece of code in my 2.6 kernel that associates an ioctl > file_operation to nfs in file.c and dir.c. > This ioctl sends the nfs_fh to a userland application.
Doesn't /proc/fs/nfsd/filehandle do what you want already?
See nfs-util/utils/mountd/cache.c:cache_get_filehandle(), or, for the kernel side, linux/fs/nfsd/nfsctl.c:write_filehandle().
(Just out of curiosity--why are you doing this?)
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