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| author | Jiri Pirko <jiri@resnulli.us> | 2014-02-21 14:52:57 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-02-22 06:08:10 +0100 |
| commit | b194c1f1dbd5f2671e49e0ac801b1b78dc7de93b (patch) | |
| tree | 876415b1a6ede2c0cb37d4c06b60ba97b058e811 /net/core | |
| parent | net-tcp: fastopen: fix high order allocations (diff) | |
| download | linux-b194c1f1dbd5f2671e49e0ac801b1b78dc7de93b.tar.xz linux-b194c1f1dbd5f2671e49e0ac801b1b78dc7de93b.zip | |
neigh: fix setting of default gc_* values
This patch fixes bug introduced by:
commit 1d4c8c29841b9991cdf3c7cc4ba7f96a94f104ca
"neigh: restore old behaviour of default parms values"
The thing is that in neigh_sysctl_register, extra1 and extra2 which were
previously set for NEIGH_VAR_GC_* are overwritten. That leads to
nonsense int limits for gc_* variables. So fix this by not touching
extra* fields for gc_* variables.
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core')
| -rw-r--r-- | net/core/neighbour.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/neighbour.c b/net/core/neighbour.c index b9e9e0d38672..e1aa0f36cfe7 100644 --- a/net/core/neighbour.c +++ b/net/core/neighbour.c @@ -3046,7 +3046,7 @@ int neigh_sysctl_register(struct net_device *dev, struct neigh_parms *p, if (!t) goto err; - for (i = 0; i < ARRAY_SIZE(t->neigh_vars); i++) { + for (i = 0; i < NEIGH_VAR_GC_INTERVAL; i++) { t->neigh_vars[i].data += (long) p; t->neigh_vars[i].extra1 = dev; t->neigh_vars[i].extra2 = p; |