Re: [PATCH ] Fix some problems with truncate and mtime semantics.

From: Andrew Morton
Date: Tue Nov 15 2005 - 05:20:44 EST


Christoph Hellwig <hch@xxxxxxxxxxxxx> wrote:
>
> > -int do_truncate(struct dentry *dentry, loff_t length, struct file *filp)
> > +int do_truncate(struct dentry *dentry, loff_t length, unsigned int time_attrs,
> > + struct file *filp)
> > {
> > int err;
> > struct iattr newattrs;
> > @@ -204,7 +205,7 @@ int do_truncate(struct dentry *dentry, l
> > return -EINVAL;
> >
> > newattrs.ia_size = length;
> > - newattrs.ia_valid = ATTR_SIZE | ATTR_CTIME;
> > + newattrs.ia_valid = ATTR_SIZE | time_attrs;
>
> I'd rather make the argument and boolean update_times flag and this:
>

That sentence is incomprehensible. Want to have another go?

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