Remove fifo.h. The only used function declaration from the header is

migrated to sys/vnode.h.

Submitted by:	gianni

ObsoleteFiles.inc

@@ -38,6 +38,9 @@
 #   xargs -n1 | sort | uniq -d;
 # done
 
+# 20120309: Remove fifofs header files.
+OLD_FILES+=usr/include/fs/fifofs/fifo.h
+OLD_DIRS+=usr/include/fs/fifofs
 # 20120225: libarchive 3.0.3
 OLD_FILES+=usr/share/man/man3/archive_read_data_into_buffer.3.gz \
 	usr/share/man/man3/archive_read_support_compression_all.3.gz \

include/Makefile

@@ -43,7 +43,7 @@ LSUBDIRS=	cam/ata cam/scsi \
 	dev/ic dev/iicbus ${_dev_ieee488} dev/io dev/lmc dev/mfi dev/ofw \
 	dev/pbio ${_dev_powermac_nvram} dev/ppbus dev/smbus \
 	dev/speaker dev/usb dev/utopia dev/vkbd dev/wi \
-	fs/devfs fs/fdescfs fs/fifofs fs/msdosfs fs/nfs fs/ntfs fs/nullfs \
+	fs/devfs fs/fdescfs fs/msdosfs fs/nfs fs/ntfs fs/nullfs \
 	${_fs_nwfs} fs/portalfs fs/procfs fs/smbfs fs/udf fs/unionfs \
 	geom/cache geom/concat geom/eli geom/gate geom/journal geom/label \
 	geom/mirror geom/mountver geom/multipath geom/nop \

sys/fs/cd9660/cd9660_vnops.c

@@ -47,7 +47,6 @@ __FBSDID("$FreeBSD$");
 #include <sys/buf.h>
 #include <sys/mount.h>
 #include <sys/vnode.h>
-#include <fs/fifofs/fifo.h>
 #include <sys/malloc.h>
 #include <sys/dirent.h>
 #include <sys/unistd.h>

sys/fs/ext2fs/ext2_vnops.c

@@ -71,8 +71,6 @@
 
 #include "opt_directio.h"
 
-#include <fs/fifofs/fifo.h>
-
 #include <ufs/ufs/dir.h>
 
 #include <fs/ext2fs/fs.h>

sys/fs/fifofs/fifo.h

@@ -1,38 +0,0 @@
-/*-
- * Copyright (c) 1991, 1993
- *	The Regents of the University of California.  All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- *
- *	@(#)fifo.h	8.6 (Berkeley) 5/21/95
- * $FreeBSD$
- */
-
-/*
- * Prototypes for fifo operations on vnodes.
- */
-int	fifo_vnoperate(struct vop_generic_args *);
-int	fifo_printinfo(struct vnode *);
-

sys/fs/fifofs/fifo_vnops.c

@@ -52,7 +52,6 @@
 #include <sys/un.h>
 #include <sys/unistd.h>
 #include <sys/vnode.h>
-#include <fs/fifofs/fifo.h>
 
 /*
  * This structure is associated with the FIFO vnode and stores

sys/fs/nfs/nfsport.h

@@ -78,7 +78,6 @@
 #include <sys/priv.h>
 #include <sys/kthread.h>
 #include <sys/syscallsubr.h>
-#include <fs/fifofs/fifo.h>
 #include <net/if.h>
 #include <net/radix.h>
 #include <net/route.h>

sys/fs/tmpfs/tmpfs_vnops.c

@@ -54,7 +54,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_page.h>
 #include <vm/vm_pager.h>
 
-#include <fs/fifofs/fifo.h>
 #include <fs/tmpfs/tmpfs_vnops.h>
 #include <fs/tmpfs/tmpfs.h>
 

sys/fs/udf/udf_vnops.c

@@ -48,7 +48,6 @@
 
 #include <vm/uma.h>
 
-#include <fs/fifofs/fifo.h>
 #include <fs/udf/ecma167-udf.h>
 #include <fs/udf/osta.h>
 #include <fs/udf/udf.h>

sys/gnu/fs/xfs/FreeBSD/xfs_vnops.c

@@ -46,8 +46,6 @@
 #include <vm/vm_pager.h>
 #include <vm/vnode_pager.h>
 
-#include <fs/fifofs/fifo.h>
-
 #define NO_VFS_MACROS
 #include "xfs.h"
 #include "xfs_types.h"

sys/kern/sys_pipe.c

@@ -129,8 +129,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_page.h>
 #include <vm/uma.h>
 
-#include <fs/fifofs/fifo.h>
-
 /*
  * Use this define if you want to disable *fancy* VM things.  Expect an
  * approx 30% decrease in transfer rate.  This could be useful for

sys/nfsclient/nfs_vnops.c

@@ -67,8 +67,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm_extern.h>
 #include <vm/vm_object.h>
 
-#include <fs/fifofs/fifo.h>
-
 #include <nfs/nfsproto.h>
 #include <nfsclient/nfs.h>
 #include <nfsclient/nfsnode.h>

sys/sys/vnode.h

@@ -782,6 +782,9 @@ extern struct vop_vector default_vnodeops;
 #define VOP_ENOENT	((void*)(uintptr_t)vop_enoent)
 #define VOP_EOPNOTSUPP	((void*)(uintptr_t)vop_eopnotsupp)
 
+/* fifo_vnops.c */
+int	fifo_printinfo(struct vnode *);
+
 /* vfs_hash.c */
 typedef int vfs_hash_cmp_t(struct vnode *vp, void *arg);
 

sys/ufs/ufs/ufs_vnops.c

@@ -68,8 +68,6 @@ __FBSDID("$FreeBSD$");
 #include <vm/vm.h>
 #include <vm/vm_extern.h>
 
-#include <fs/fifofs/fifo.h>
-
 #include <ufs/ufs/acl.h>
 #include <ufs/ufs/extattr.h>
 #include <ufs/ufs/quota.h>