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17 May 2024, 11:00:25 UTC
Revision 2d60abc2a937bf77575c3b8c83faeeb84a84e654 authored by Eric Dumazet on 04 January 2008, 04:43:21 UTC, committed by David S. Miller on 04 January 2008, 08:47:03 UTC 
[XFRM]: Do not define km_migrate() if !CONFIG_XFRM_MIGRATE
 
In include/net/xfrm.h we find :

#ifdef CONFIG_XFRM_MIGRATE
extern int km_migrate(struct xfrm_selector *sel, u8 dir, u8 type,
                      struct xfrm_migrate *m, int num_bundles);
...
#endif

We can also guard the function body itself in net/xfrm/xfrm_state.c
with same condition.

(Problem spoted by sparse checker)
make C=2 net/xfrm/xfrm_state.o
...
net/xfrm/xfrm_state.c:1765:5: warning: symbol 'km_migrate' was not declared. Should it be static?
...

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 parent 76975f8
History
Tip revision: 2d60abc2a937bf77575c3b8c83faeeb84a84e654 authored by Eric Dumazet on 04 January 2008, 04:43:21 UTC
[XFRM]: Do not define km_migrate() if !CONFIG_XFRM_MIGRATE
Tip revision: 2d60abc
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