[IPSEC]: Move x->outer_mode->output out of locked section

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RO mode is the only one that requires a locked output function.  So
it's easier to move the lock into that function rather than requiring
everyone else to run under the lock.

In particular, this allows us to move the size check into the output
function without causing a potential dead-lock should the ICMP error
somehow hit the same SA on transmission.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Herbert Xu 2007-11-13 21:39:38 -08:00 • committed by David S. Miller

parent e40b328615

commit a2deb6d26f

2 changed files with 7 additions and 4 deletions

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3

net/ipv6/xfrm6_mode_ro.c

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8

net/xfrm/xfrm_output.c

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