1 files changed, 2 insertions, 1 deletions
diff --git a/pipe.c b/pipe.c
index 3032775..29c01b2 100644
--- a/pipe.c
+++ b/pipe.c
@@ -3,6 +3,7 @@
 #include "param.h"
 #include "mmu.h"
 #include "proc.h"
+#include "fs.h"
 #include "file.h"
 #include "spinlock.h"
 
@@ -72,7 +73,7 @@ pipeclose(struct pipe *p, int writable)
     release(&p->lock);
 }
 
-//PAGEBREAK: 30
+//PAGEBREAK: 40
 int
 pipewrite(struct pipe *p, char *addr, int n)
 {