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authorYueHaibing <yuehaibing@huawei.com>2020-07-15 10:31:19 +0800
committerDavid S. Miller <davem@davemloft.net>2020-07-15 07:45:24 -0700
commit054848d21bc19992f2c3540244bd6defbc833aa2 (patch)
treef745732c449fc7ea352adbce3ce8673c7d12ed90 /include/net/flow.h
parent17c7b8b1cadc0ae95ee2a9fa18022dd0c901af5f (diff)
net: flow: Remove unused inline function
It is not used since commit 09c7570480f7 ("xfrm: remove flow cache") Signed-off-by: YueHaibing <yuehaibing@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/flow.h')
-rw-r--r--include/net/flow.h18
1 files changed, 0 insertions, 18 deletions
diff --git a/include/net/flow.h b/include/net/flow.h
index a50fb77a0b27..929d3ca614d0 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -204,24 +204,6 @@ static inline struct flowi *flowidn_to_flowi(struct flowidn *fldn)
return container_of(fldn, struct flowi, u.dn);
}
-typedef unsigned long flow_compare_t;
-
-static inline unsigned int flow_key_size(u16 family)
-{
- switch (family) {
- case AF_INET:
- BUILD_BUG_ON(sizeof(struct flowi4) % sizeof(flow_compare_t));
- return sizeof(struct flowi4) / sizeof(flow_compare_t);
- case AF_INET6:
- BUILD_BUG_ON(sizeof(struct flowi6) % sizeof(flow_compare_t));
- return sizeof(struct flowi6) / sizeof(flow_compare_t);
- case AF_DECnet:
- BUILD_BUG_ON(sizeof(struct flowidn) % sizeof(flow_compare_t));
- return sizeof(struct flowidn) / sizeof(flow_compare_t);
- }
- return 0;
-}
-
__u32 __get_hash_from_flowi6(const struct flowi6 *fl6, struct flow_keys *keys);
#endif