summaryrefslogtreecommitdiff
path: root/scripts/bootgraph.pl
diff options
context:
space:
mode:
authorSteffen Klassert <steffen.klassert@secunet.com>2017-10-09 08:39:43 +0200
committerDavid S. Miller <davem@davemloft.net>2017-10-09 09:39:26 -0700
commit62cf27e52b8c9a39066172ca6b6134cb5eaa9450 (patch)
tree3a7344dd70fcc2425c315488368f5342a3fe3508 /scripts/bootgraph.pl
parenta9e2971b8cd3ef469de0112ba15778b5b98ad72e (diff)
ipv6: Fix traffic triggered IPsec connections.
A recent patch removed the dst_free() on the allocated dst_entry in ipv6_blackhole_route(). The dst_free() marked the dst_entry as dead and added it to the gc list. I.e. it was setup for a one time usage. As a result we may now have a blackhole route cached at a socket on some IPsec scenarios. This makes the connection unusable. Fix this by marking the dst_entry directly at allocation time as 'dead', so it is used only once. Fixes: 587fea741134 ("ipv6: mark DST_NOGC and remove the operation of dst_free()") Reported-by: Tobias Brunner <tobias@strongswan.org> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'scripts/bootgraph.pl')
0 files changed, 0 insertions, 0 deletions