Le lundi 25 octobre 2010 à 12:53 -0700, David Miller a écrit : > I'll commit the following to upstream, and submit a combined > patch to -stable. > > -------------------- > net: Increase xmit RECURSION_LIMIT to 10. > > Three is definitely too low, and we know from reports that GRE tunnels > stacked as deeply as 37 levels cause stack overflows, so pick some > reasonable value between those two. > > Signed-off-by: David S. Miller <da...@davemloft.net> > --- > net/core/dev.c | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/net/core/dev.c b/net/core/dev.c > index 78b5a89..2c7da3a 100644 > --- a/net/core/dev.c > +++ b/net/core/dev.c > @@ -2213,7 +2213,7 @@ static inline int __dev_xmit_skb(struct sk_buff *skb, > struct Qdisc *q, > } > > static DEFINE_PER_CPU(int, xmit_recursion); > -#define RECURSION_LIMIT 3 > +#define RECURSION_LIMIT 10 > > /** > * dev_queue_xmit - transmit a buffer
Perfect, thanks ! -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1288037305.3296.0.ca...@edumazet-laptop
