Re: [PATCH 05/16] GFS2: File and inode operations

From: Christoph Hellwig
Date: Sat Sep 16 2006 - 09:58:46 EST


>
> >+struct file gfs2_internal_file_sentinal = {
> >+ .f_flags = O_NOATIME|O_RDONLY,
> >+};

Statically allocation a struct file is not allowed. Where do you use
gfs2_internal_read? It really shouldn't be needed.

> >+static int gfs2_readdir(struct file *file, void *dirent, filldir_t filldir)
> >+{
> >+ int error;
> >+
> >+ if (strcmp(current->comm, "nfsd") != 0)
>
> Is not there a better way to do this? Note that there is also a "nfsd4" process

This is in fact not allowed at at all. Please fix you readdir code not to
need special cases for nfsd.

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