conntrackd: enforce strict logic for NetlinkBufferSize[*] clauses

- NetlinkBufferSize value passed to the kernel gets doubled [see SO_RCVBUF
  in net/core/sock.c]; it's halved now before it gets sent to the kernel.
  This ensures that daemon starts up with a netlink socket buffer size
  equal to the value set for NetlinkBufferSize in configuration file.

- Previously, netlink socket buffer size would only stop increasing after
  it had increased beyond NetlinkBufferSizeMaxGrowth value. With this commit
  netlink socket buffer size increases as long as it is less than or
 equal to NetlinkBufferSizeMaxGrowth value.

Signed-off-by: Mohit Mehta <mohit.mehta@vyatta.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

0 files changed, 0 insertions, 0 deletions