[PATCH] Fix compile issue with CONFIG_CHECKPOINT=n for inet sockets

Matt Helsley matthltc at us.ibm.com
Fri Oct 2 02:35:23 PDT 2009


When I disable CHECKPOINT I get:

	net/ipv4/af_inet.c:860: error: ‘inet_checkpoint’ undeclared here (not in a function)
	net/ipv4/af_inet.c:861: error: ‘inet_restore’ undeclared here (not in a function)
	net/ipv4/af_inet.c:862: error: ‘inet_collect’ undeclared here (not in a function)

Similar to problem with unix sockets. The solution is the same as well.

Signed-off-by: Matt Helsley <matthltc at us.ibm.com>
Cc: Dan Smith <danms at us.ibm.com>
---
 include/net/inet_common.h |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/include/net/inet_common.h b/include/net/inet_common.h
index 7ade732..bf04e6e 100644
--- a/include/net/inet_common.h
+++ b/include/net/inet_common.h
@@ -52,6 +52,10 @@ extern int inet_checkpoint(struct ckpt_ctx *ctx, struct socket *sock);
 extern int inet_collect(struct ckpt_ctx *ctx, struct socket *sock);
 extern int inet_restore(struct ckpt_ctx *cftx, struct socket *sock,
 			struct ckpt_hdr_socket *h);
+#else
+#define inet_checkpoint NULL
+#define inet_collect NULL
+#define inet_restore NULL
 #endif /* CONFIG_CHECKPOINT */
 
 static inline void inet_ctl_sock_destroy(struct sock *sk)
-- 
1.5.6.3



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