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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-03-18 13:16:30 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-03-18 13:16:30 +1100
commitc71327ad9f925a4ddbf24db80ce66165104c4ed0 (patch)
treea1560ddfb827d580843d2a32ba19fb0fc85490d8 /include/linux/lockd/lockd.h
parentf507cd22035fdadd5dbb476dd05e9e7ee21c3b84 (diff)
parenta4bd6a93c3f14691c8a29e53eb04dc734b27f0db (diff)
Merge commit 'gcl/merge' into merge
Diffstat (limited to 'include/linux/lockd/lockd.h')
-rw-r--r--include/linux/lockd/lockd.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h
index aa6fe7026de..51855dfd8ad 100644
--- a/include/linux/lockd/lockd.h
+++ b/include/linux/lockd/lockd.h
@@ -346,6 +346,7 @@ static inline int __nlm_cmp_addr4(const struct sockaddr *sap1,
return sin1->sin_addr.s_addr == sin2->sin_addr.s_addr;
}
+#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
static inline int __nlm_cmp_addr6(const struct sockaddr *sap1,
const struct sockaddr *sap2)
{
@@ -353,6 +354,13 @@ static inline int __nlm_cmp_addr6(const struct sockaddr *sap1,
const struct sockaddr_in6 *sin2 = (const struct sockaddr_in6 *)sap2;
return ipv6_addr_equal(&sin1->sin6_addr, &sin2->sin6_addr);
}
+#else /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */
+static inline int __nlm_cmp_addr6(const struct sockaddr *sap1,
+ const struct sockaddr *sap2)
+{
+ return 0;
+}
+#endif /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */
/*
* Compare two host addresses