[NET]: inet_ehash_secret should be __read_mostly and set only once

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There is a very tiny probability that build_ehash_secret() is called
at the same time by different CPUS.

Also, using __read_mostly is a must for inet_ehash_secret

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Eric Dumazet 2007-03-27 13:53:04 -07:00 • committed by David S. Miller

parent 35fc92a9de

commit be776281ae

1 changed files with 13 additions and 3 deletions

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16

net/ipv4/af_inet.c

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