diff options
| author | Pavel Emelyanov <xemul@openvz.org> | 2007-10-24 08:15:21 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-24 08:27:57 +0400 |
| commit | f0fe91ded36bab95541e960ae8a115abc1f5ba03 (patch) | |
| tree | ac9f65294f401eb55f169f0443ab8d6686dc8632 /net | |
| parent | 342709efc7a4ba91eac6d2d2d931ec316a587dfa (diff) | |
| download | linux-f0fe91ded36bab95541e960ae8a115abc1f5ba03.tar.xz | |
[NET]: Use BUILD_BUG_ON in net/core/flowi.c
Instead of ugly extern not-existing function.
Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
| -rw-r--r-- | net/core/flow.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/net/core/flow.c b/net/core/flow.c index 0ab5234b17d8..3ed2b4b1d6d4 100644 --- a/net/core/flow.c +++ b/net/core/flow.c @@ -142,8 +142,6 @@ typedef u64 flow_compare_t; typedef u32 flow_compare_t; #endif -extern void flowi_is_missized(void); - /* I hear what you're saying, use memcmp. But memcmp cannot make * important assumptions that we can here, such as alignment and * constant size. @@ -153,8 +151,7 @@ static int flow_key_compare(struct flowi *key1, struct flowi *key2) flow_compare_t *k1, *k1_lim, *k2; const int n_elem = sizeof(struct flowi) / sizeof(flow_compare_t); - if (sizeof(struct flowi) % sizeof(flow_compare_t)) - flowi_is_missized(); + BUILD_BUG_ON(sizeof(struct flowi) % sizeof(flow_compare_t)); k1 = (flow_compare_t *) key1; k1_lim = k1 + n_elem; |