Re: [PATCH -V6 08/26] vfs: Add new file and directory create permission flags

From: Aneesh Kumar K.V
Date: Fri Sep 09 2011 - 08:00:57 EST


On Fri, 09 Sep 2011 11:02:58 +0100, David Howells <dhowells@xxxxxxxxxx> wrote:
> Aneesh Kumar K.V <aneesh.kumar@xxxxxxxxxxxxxxxxxx> wrote:
>
> > -static inline int may_create(struct inode *dir, struct dentry *child)
> > +static inline int may_create(struct inode *dir, struct dentry *child, int isdir)
>
> Would it make sense to pass the proposed mode_t instead? That way you can
> check for symlinks and other file types too if necessary later.
>

How about making that change when we need to check for those file types
?. Currently we need to check only if it is a directory or not, and most
of the callers and simply use 1, 0, converting it to mode_t would mean
we build proper mode values there.

-aneesh
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/