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authorThomas Graf <tgraf@suug.ch>2015-03-24 20:42:19 (GMT)
committerDavid S. Miller <davem@davemloft.net>2015-03-24 21:48:40 (GMT)
commitb5e2c150ac914f28a28833b57397bec0b0a2bd5f (patch)
treed22f31d07f001ac2afb5ca7a15de3fee73e74ab6 /net/netlink
parentac833bddb591b9c7a0609f440f196375be184044 (diff)
rhashtable: Disable automatic shrinking by default
Introduce a new bool automatic_shrinking to require the user to explicitly opt-in to automatic shrinking of tables. Signed-off-by: Thomas Graf <tgraf@suug.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/netlink')
-rw-r--r--net/netlink/af_netlink.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index e2f7f28..4caa809 100644
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -3142,6 +3142,7 @@ static const struct rhashtable_params netlink_rhashtable_params = {
.obj_hashfn = netlink_hash,
.obj_cmpfn = netlink_compare,
.max_size = 65536,
+ .automatic_shrinking = true,
};
static int __init netlink_proto_init(void)

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