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| author | Tobias Brunner <tobias@strongswan.org> | 2015-07-16 11:50:22 +0200 |
|---|---|---|
| committer | Tobias Brunner <tobias@strongswan.org> | 2015-08-04 14:15:19 +0200 |
| commit | 197de6e66b7a187acdddba52b33d531e312851cb (patch) | |
| tree | 6763868a00628eccf830f9212c085aeb7f2eddb4 /conf | |
| parent | a6896b61496448d4e27e47d3979ea0031ca4bf9d (diff) | |
| download | strongswan-197de6e66b7a187acdddba52b33d531e312851cb.tar.bz2 strongswan-197de6e66b7a187acdddba52b33d531e312851cb.tar.xz | |
kernel-netlink: Use PAGE_SIZE as default size for the netlink receive buffer
The kernel uses NLMSG_GOODSIZE as default buffer size, which defaults to
the PAGE_SIZE if it is lower than 8192 or to that value otherwise.
In some cases (e.g. for dump messages) the kernel might use up to 16k
for messages, which might require increasing this value.
Diffstat (limited to 'conf')
| -rw-r--r-- | conf/plugins/kernel-netlink.opt | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/conf/plugins/kernel-netlink.opt b/conf/plugins/kernel-netlink.opt index 4338a5fbd..6adefd8de 100644 --- a/conf/plugins/kernel-netlink.opt +++ b/conf/plugins/kernel-netlink.opt @@ -1,4 +1,4 @@ -charon.plugins.kernel-netlink.buflen = 4096 +charon.plugins.kernel-netlink.buflen = <min(PAGE_SIZE, 8192)> Buffer size for received Netlink messages. charon.plugins.kernel-netlink.fwmark = |