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authorCong Wang <amwang@redhat.com>2012-12-06 10:04:04 +0800
committerDavid S. Miller <davem@davemloft.net>2012-12-05 21:50:37 -0500
commitb93196dc5af7729ff7cc50d3d322ab1a364aa14f (patch)
tree5bcd0c82a03b17be2640bc2f8843992382c828eb /tools
parentc2d3babfafbb9f6629cfb47139758e59a5eb0d80 (diff)
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net: fix some compiler warning in net/core/neighbour.c
net/core/neighbour.c:65:12: warning: 'zero' defined but not used [-Wunused-variable] net/core/neighbour.c:66:12: warning: 'unres_qlen_max' defined but not used [-Wunused-variable] These variables are only used when CONFIG_SYSCTL is defined, so move them under #ifdef CONFIG_SYSCTL. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Cong Wang <amwang@redhat.com> Acked-by: Shan Wei <davidshan@tencent.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools')
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