xfrm: remove state and template sort indirections from xfrm_state_afinfo

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No module dependency, placing this in xfrm_state.c avoids need for
an indirection.

This also removes the state spinlock -- I don't see why we would need
to hold it during sorting.

This in turn allows to remove the 'net' argument passed to
xfrm_tmpl_sort.  Last, remove the EXPORT_SYMBOL, there are no modular
callers.

For the CONFIG_IPV6=m case, vmlinux size increase is about 300 byte.

Signed-off-by: Florian Westphal <fw@strlen.de>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

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This commit is contained in:

Florian Westphal 2019-05-03 17:46:17 +02:00 • committed by Steffen Klassert

parent e46817472a

commit 3aaf3915a3

4 changed files with 113 additions and 137 deletions

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22

include/net/xfrm.h

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98

net/ipv6/xfrm6_state.c

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2

net/xfrm/xfrm_policy.c

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134

net/xfrm/xfrm_state.c

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