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authorEric Dumazet <eric.dumazet@gmail.com>2009-06-11 20:10:07 +0000
committerDavid S. Miller <davem@davemloft.net>2009-06-13 23:36:31 -0700
commit125bb8f5637bd653244728f734bcac218986d910 (patch)
tree1d78145dd39b13d2dcc0eb5426b8d1c18b035f03 /net/ipv4/Kconfig
parent13be8a126850692839934116fbdaf008bfdedec1 (diff)
net: use a deferred timer in rt_check_expire
For the sake of power saver lovers, use a deferrable timer to fire rt_check_expire() As some big routers cache equilibrium depends on garbage collection done in time, we take into account elapsed time between two rt_check_expire() invocations to adjust the amount of slots we have to check. Based on an initial idea and patch from Tero Kristo Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/Kconfig')
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