kernel/git/stable/linux.git/include/net/dst.h, branch linux-2.6.39.y

dst: catch uninitialized metrics

2011-06-03T00:31:58+00:00

[ Upstream commit 1f37070d3ff325827c6213e51b57f21fd5ac9d05 ] Catch cases where dst_metric_set() and other functions are called but _metrics is NULL. Signed-off-by: Stephen Hemminger Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman

dst: Clone child entry in skb_dst_pop

2011-03-28T00:55:01+00:00

We clone the child entry in skb_dst_pop before we call skb_dst_drop(). Otherwise we might kill the child right before we return it to the caller. Signed-off-by: Steffen Klassert Signed-off-by: David S. Miller

xfrm: Return dst directly from xfrm_lookup()

2011-03-02T21:27:41+00:00

Instead of on the stack. Signed-off-by: David S. Miller

xfrm: Handle blackhole route creation via afinfo.

2011-03-01T22:59:04+00:00

That way we don't have to potentially do this in every xfrm_lookup() caller. Signed-off-by: David S. Miller

xfrm: Kill XFRM_LOOKUP_WAIT flag.

2011-03-01T22:36:37+00:00

This can be determined from the flow flags instead. Signed-off-by: David S. Miller

net: Make flow cache paths use a const struct flowi.

2011-02-23T02:44:31+00:00

Signed-off-by: David S. Miller

net: Add initial_ref arg to dst_alloc().

2011-02-17T23:44:00+00:00

This allows avoiding multiple writes to the initial __refcnt. The most simplest cases of wanting an initial reference of "1" in ipv4 and ipv6 have been converted, the rest have been left along and kept at the existing "0". Signed-off-by: David S. Miller

net: Remove bogus barrier() in dst_allfrag().

2011-02-08T23:33:22+00:00

I simply missed this one when modifying the other dst metric interfaces earlier. Signed-off-by: David S. Miller

inetpeer: Move ICMP rate limiting state into inet_peer entries.

2011-02-04T23:59:53+00:00

Like metrics, the ICMP rate limiting bits are cached state about a destination. So move it into the inet_peer entries. If an inet_peer cannot be bound (the reason is memory allocation failure or similar), the policy is to allow. Signed-off-by: David S. Miller

ipv4: Attach FIB info to dst_default_metrics when possible

2011-01-28T22:05:05+00:00

If there are no explicit metrics attached to a route, hook fi->fib_info up to dst_default_metrics. Signed-off-by: David S. Miller