lint

[unix-history] / usr / src / sys / sys / buf.h

diff --git a/usr/src/sys/sys/buf.h b/usr/src/sys/sys/buf.h
index 52e8dfd..2b6132c 100644 (file)
--- a/usr/src/sys/sys/buf.h
+++ b/usr/src/sys/sys/buf.h
@@ -1,4 +1,4 @@
-/*     buf.h   4.11    81/02/27        */
+/*     buf.h   4.12    81/03/09        */

 
 /*
  * The header for buffers in the buffer pool and otherwise used
 
 /*
  * The header for buffers in the buffer pool and otherwise used


@@ -62,16 +62,16 @@ struct buf
 #define        BQ_AGE          2               /* rubbish */
 
 #ifdef KERNEL
 #define        BQ_AGE          2               /* rubbish */
 
 #ifdef KERNEL

-extern struct buf *buf;                /* the buffer pool itself */
-extern char *buffers;
-extern int nbuf;
-extern struct buf *swbuf;              /* swap I/O headers */
-extern int nswbuf;
-extern short *swsize;
-extern int *swpf;
-extern struct buf bfreelist[BQUEUES];  /* heads of available lists */
-extern struct buf bswlist;             /* head of free swap header list */
-extern struct buf *bclnlist;           /* head of cleaned page list */
+struct buf *buf;               /* the buffer pool itself */
+char   *buffers;
+int    nbuf;
+struct buf *swbuf;             /* swap I/O headers */
+int    nswbuf;
+short  *swsize;
+int    *swpf;
+struct buf bfreelist[BQUEUES]; /* heads of available lists */
+struct buf bswlist;            /* head of free swap header list */
+struct buf *bclnlist;          /* head of cleaned page list */

 
 struct buf *alloc();
 struct buf *baddr();
 
 struct buf *alloc();
 struct buf *baddr();