Home | History | Annotate | Line # | Download | only in efs 
      1 /*	$NetBSD: efs_genfs.c,v 1.2 2018/05/28 21:04:37 chs Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 2006 Stephen M. Rumble <rumble (at) ephemeral.org>
      5  *
      6  * Permission to use, copy, modify, and distribute this software for any
      7  * purpose with or without fee is hereby granted, provided that the above
      8  * copyright notice and this permission notice appear in all copies.
      9  *
     10  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
     11  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     12  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     13  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     14  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     15  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     16  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     17  */
     18 
     19 #include <sys/cdefs.h>
     20 __KERNEL_RCSID(0, "$NetBSD: efs_genfs.c,v 1.2 2018/05/28 21:04:37 chs Exp $");
     21 
     22 #include <sys/param.h>
     23 #include <sys/systm.h>
     24 #include <sys/proc.h>
     25 #include <sys/kernel.h>
     26 #include <sys/vnode.h>
     27 
     28 #include <miscfs/genfs/genfs.h>
     29 #include <miscfs/genfs/genfs_node.h>
     30 
     31 #include <fs/efs/efs.h>
     32 #include <fs/efs/efs_sb.h>
     33 #include <fs/efs/efs_dir.h>
     34 #include <fs/efs/efs_genfs.h>
     35 #include <fs/efs/efs_mount.h>
     36 #include <fs/efs/efs_extent.h>
     37 #include <fs/efs/efs_dinode.h>
     38 #include <fs/efs/efs_inode.h>
     39 #include <fs/efs/efs_subr.h>
     40 
     41 const struct genfs_ops efs_genfsops = {
     42 	.gop_size  = genfs_size,
     43 	.gop_alloc = efs_gop_alloc,
     44 	.gop_write = genfs_gop_write,
     45 	.gop_putrange = genfs_gop_putrange,
     46 };
     47 
     48 int
     49 efs_gop_alloc(struct vnode *vp, off_t off, off_t len, int flags,
     50     kauth_cred_t cred)
     51 {
     52 
     53 	return (0);
     54 }
     55