[Linux-cluster] Re: GFS

Christoph Hellwig hch at infradead.org
Wed Aug 10 07:43:38 UTC 2005


On Wed, Aug 10, 2005 at 10:40:37AM +0300, Pekka J Enberg wrote:
> Hi David, 
> 
> >+             return -EINVAL;
> >+     if (!access_ok(VERIFY_WRITE, buf, size))
> >+             return -EFAULT;
> >+
> >+     if (!(file->f_flags & O_LARGEFILE)) {
> >+             if (*offset >= 0x7FFFFFFFull)
> >+                     return -EFBIG;
> >+             if (*offset + size > 0x7FFFFFFFull)
> >+                     size = 0x7FFFFFFFull - *offset;
> 
> Please use a constant instead for 0x7FFFFFFFull. (Appears in various other 
> places as well.) 

In fact this very much looks like it's duplicating generic_write_checks().
Folks, please use common code.




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