diff options
| author | Hannes Frederic Sowa <[email protected]> | 2013-08-07 02:34:31 +0200 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-08-07 17:17:19 -0700 |
| commit | 3e3be275851bc6fc90bfdcd732cd95563acd982b (patch) | |
| tree | 6707124afcb083937ecc1c448d184120b9c20dbf /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | cd6b423afd3c08b27e1fed52db828ade0addbc6b (diff) | |
ipv6: don't stop backtracking in fib6_lookup_1 if subtree does not match
In case a subtree did not match we currently stop backtracking and return
NULL (root table from fib_lookup). This could yield in invalid routing
table lookups when using subtrees.
Instead continue to backtrack until a valid subtree or node is found
and return this match.
Also remove unneeded NULL check.
Reported-by: Teco Boot <[email protected]>
Cc: YOSHIFUJI Hideaki <[email protected]>
Cc: David Lamparter <[email protected]>
Cc: <[email protected]>
Signed-off-by: Hannes Frederic Sowa <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions