3 files changed, 5 insertions, 0 deletions
diff --git a/sys/vm/vm_init.c b/sys/vm/vm_init.c
index c7ab90387a1d..215289c6dbe5 100644
--- a/sys/vm/vm_init.c
+++ b/sys/vm/vm_init.c
@@ -75,6 +75,8 @@ __FBSDID("$FreeBSD$");
 #include <sys/mutex.h>
 #include <sys/proc.h>
 #include <sys/systm.h>
+#include <sys/selinfo.h>
+#include <sys/pipe.h>
 #include <sys/bio.h>
 #include <sys/buf.h>
 
@@ -195,6 +197,7 @@ again:
 	pager_map->system_map = 1;
 	exec_map = kmem_suballoc(kernel_map, &minaddr, &maxaddr,
 				(16*(ARG_MAX+(PAGE_SIZE*3))));
+	pipe_map = kmem_suballoc(kernel_map, &minaddr, &maxaddr, maxpipekva);
 
 	/*
 	 * XXX: Mbuf system machine-specific initializations should
diff --git a/sys/vm/vm_kern.c b/sys/vm/vm_kern.c
index 826f5ae21d79..ce4a450ee31f 100644
--- a/sys/vm/vm_kern.c
+++ b/sys/vm/vm_kern.c
@@ -89,6 +89,7 @@ __FBSDID("$FreeBSD$");
 vm_map_t kernel_map=0;
 vm_map_t kmem_map=0;
 vm_map_t exec_map=0;
+vm_map_t pipe_map;
 vm_map_t clean_map=0;
 vm_map_t buffer_map=0;
 
diff --git a/sys/vm/vm_kern.h b/sys/vm/vm_kern.h
index d8d8aac42898..4125e517252b 100644
--- a/sys/vm/vm_kern.h
+++ b/sys/vm/vm_kern.h
@@ -73,6 +73,7 @@ extern vm_map_t kernel_map;
 extern vm_map_t kmem_map;
 extern vm_map_t clean_map;
 extern vm_map_t exec_map;
+extern vm_map_t pipe_map;
 extern u_int vm_kmem_size;
 
 #endif				/* _VM_VM_KERN_H_ */