Prev: [RFC] Exposing TSC "reliability" to userland
Next: [stable] ixgbe: Fix return of invalid txq
From: Jeff Kirsher on 3 May 2010 16:50
On Sun, May 2, 2010 at 17:46, Joe Perches <joe(a)perches.com> wrote:
> There appears to be an off-by-1 defect in the maximum packet size
> copied when copybreak is speified in these modules.
>
> The copybreak module params are specified as:
> "Maximum size of packet that is copied to a new buffer on receive"
>
> The tests are changed from "< copybreak" to "<= copybreak"
> and moved into new static functions for readability.
>
> Signed-off-by: Joe Perches <joe(a)perches.com>
> ---
>  drivers/net/e1000/e1000_main.c |   47 ++++++++++++++++++++---------------
>  drivers/net/ixgb/ixgb_main.c   |   52 +++++++++++++++++++++++----------------
>  2 files changed, 58 insertions(+), 41 deletions(-)
>

Thanks Joe, I have added the patch to my queue of patches.

--
Cheers,
Jeff
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
 | 
Pages: 1
Prev: [RFC] Exposing TSC "reliability" to userland
Next: [stable] ixgbe: Fix return of invalid txq