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authorDavid S. Miller <davem@davemloft.net>2012-07-10 03:58:16 -0700
committerDavid S. Miller <davem@davemloft.net>2012-07-10 22:40:11 -0700
commit1d861aa4b3fb08822055345f480850205ffe6170 (patch)
tree072c23dcde7766274464c75e51e820649301ad82 /include/net/route.h
parent16d1839907e695387654901995f9286b65fbbc6a (diff)
downloadlinux-1d861aa4b3fb08822055345f480850205ffe6170.tar.bz2
inet: Minimize use of cached route inetpeer.
Only use it in the absolutely required cases: 1) COW'ing metrics 2) ipv4 PMTU 3) ipv4 redirects Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/route.h')
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