modules: include sections.h to avoid defining linker variables explicitly

[linux-2.6] / ipc / sem.c

diff --git a/ipc/sem.c b/ipc/sem.c
index d65e285b7e309de03d68cbef348929d0b23f961f..84c701fe5004f461ff27d7d073ee268180def732 100644 (file)
--- a/ipc/sem.c
+++ b/ipc/sem.c
@@ -82,6 +82,7 @@
 #include <linux/seq_file.h>
 #include <linux/rwsem.h>
 #include <linux/nsproxy.h>
+#include <linux/ipc_namespace.h>
 
 #include <asm/uaccess.h>
 #include "util.h"
@@ -128,6 +129,7 @@ static void __sem_init_ns(struct ipc_namespace *ns, struct ipc_ids *ids)
        ipc_init_ids(ids);
 }
 
+#ifdef CONFIG_IPC_NS
 int sem_init_ns(struct ipc_namespace *ns)
 {
        struct ipc_ids *ids;
@@ -165,6 +167,7 @@ void sem_exit_ns(struct ipc_namespace *ns)
        kfree(ns->ids[IPC_SEM_IDS]);
        ns->ids[IPC_SEM_IDS] = NULL;
 }
+#endif
 
 void __init sem_init (void)
 {