Re: [PATCH]i386: fix overflow in vmap on an x86 system which has more than 4GB memory.

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Hugh !

On Sat, Sep 23, 2006 at 06:26:26PM +0100, Hugh Dickins wrote:
> This is a 2.4 fix (not needed in 2.6): let's CC maintainer Willy Tarreau.
> 
> On Fri, 15 Sep 2006, Anatoli Antonovitch wrote:
> 
> > Description
> > (max_mapnr << PAGE_SHIFT) would overflow on an x86 system which has more
> > than 4GB memory, and hence cause vmap to fail every time.
> 
> Good point, thanks for the patch.  Sorry I'm so slow to get to it.

Don't worry, Andrew already forwarded it to me. BTW, thanks for your
review and comment, I'll finally apply yours since it's better.

Cheers,
Willy

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

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux