169 lines
4.3 KiB
C
169 lines
4.3 KiB
C
/* $NetBSD: opdump.c,v 1.7 2007/01/26 23:00:33 pooka Exp $ */
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/*
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* Copyright (c) 2005, 2006 Antti Kantee. All Rights Reserved.
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*
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* Development of this software was supported by the
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* Google Summer of Code program and the Ulla Tuominen Foundation.
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* The Google SoC project was mentored by Bill Studenmund.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the company nor the name of the author may be used to
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* endorse or promote products derived from this software without specific
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* prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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/* Pretty-printing helper routines for VFS/VOP request contents */
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#include <sys/cdefs.h>
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#if !defined(lint)
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__RCSID("$NetBSD: opdump.c,v 1.7 2007/01/26 23:00:33 pooka Exp $");
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#endif /* !lint */
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#include <puffs.h>
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#include <puffsdump.h>
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#include <stdio.h>
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/* XXX! */
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const char *vfsop_revmap[] = {
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"PUFFS_VFS_MOUNT",
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"PUFFS_VFS_START",
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"PUFFS_VFS_UNMOUNT",
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"PUFFS_VFS_ROOT",
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"PUFFS_VFS_STATVFS",
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"PUFFS_VFS_SYNC",
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"PUFFS_VFS_VGET",
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"PUFFS_VFS_FHTOVP",
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"PUFFS_VFS_VPTOFH",
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"PUFFS_VFS_INIT",
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"PUFFS_VFS_DONE",
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"PUFFS_VFS_SNAPSHOT",
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"PUFFS_VFS_EXTATTCTL",
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"PUFFS_VFS_SUSPEND"
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};
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/* XXX! */
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const char *vnop_revmap[] = {
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"PUFFS_VN_LOOKUP",
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"PUFFS_VN_CREATE",
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"PUFFS_VN_MKNOD",
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"PUFFS_VN_OPEN",
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"PUFFS_VN_CLOSE",
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"PUFFS_VN_ACCESS",
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"PUFFS_VN_GETATTR",
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"PUFFS_VN_SETATTR",
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"PUFFS_VN_READ",
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"PUFFS_VN_WRITE",
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"PUFFS_VN_IOCTL",
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"PUFFS_VN_FCNTL",
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"PUFFS_VN_POLL",
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"PUFFS_VN_KQFILTER",
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"PUFFS_VN_REVOKE",
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"PUFFS_VN_MMAP",
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"PUFFS_VN_FSYNC",
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"PUFFS_VN_SEEK",
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"PUFFS_VN_REMOVE",
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"PUFFS_VN_LINK",
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"PUFFS_VN_RENAME",
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"PUFFS_VN_MKDIR",
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"PUFFS_VN_RMDIR",
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"PUFFS_VN_SYMLINK",
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"PUFFS_VN_READDIR",
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"PUFFS_VN_READLINK",
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"PUFFS_VN_ABORTOP",
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"PUFFS_VN_INACTIVE",
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"PUFFS_VN_RECLAIM",
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"PUFFS_VN_LOCK",
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"PUFFS_VN_UNLOCK",
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"PUFFS_VN_BMAP",
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"PUFFS_VN_STRATEGY",
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"PUFFS_VN_PRINT",
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"PUFFS_VN_ISLOCKED",
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"PUFFS_VN_PATHCONF",
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"PUFFS_VN_ADVLOCK",
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"PUFFS_VN_LEASE",
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"PUFFS_VN_WHITEOUT",
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"PUFFS_VN_GETPAGES",
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"PUFFS_VN_PUTPAGES",
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"PUFFS_VN_BWRITE",
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"PUFFS_VN_GETEXTATTR",
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"PUFFS_VN_LISTEXTATTR",
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"PUFFS_VN_OPENEXTATTR",
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"PUFFS_VN_DELETEEXTATTR",
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"PUFFS_VN_SETEXTATTR",
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};
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void
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puffsdump_req(struct puffs_req *preq)
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{
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const char **map;
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map = PUFFSOP_OPCLASS(preq->preq_opclass) == PUFFSOP_VFS
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? vfsop_revmap : vnop_revmap;
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printf("\treqid: %" PRIuFAST64 ", opclass %d%s, optype: %s, "
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"cookie: %p,\n\t\taux: %p, auxlen: %zu\n",
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preq->preq_id, PUFFSOP_OPCLASS(preq->preq_opclass),
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PUFFSOP_WANTREPLY(preq->preq_opclass) ? "" : " (FAF)",
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map[preq->preq_optype], preq->preq_cookie,
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preq->preq_buf, preq->preq_buflen);
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}
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void
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puffsdump_cookie(void *c, const char *cookiename)
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{
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printf("\t%scookie: at %p\n", cookiename, c);
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}
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#if 0
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static const char *cn_opnames[] = {
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"LOOKUP",
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"CREATE",
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"DELETE",
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"RENAME"
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};
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void
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puffsdump_cn(struct puffs_cn *pcn)
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{
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printf("\tpuffs_cn: %s (%sfollow)\n",
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cn_opnames[pcn->pcn_nameio & PUFFSLOOKUP_OPMASK],
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pcn->pcn_nameio&PUFFSLOOKUP_OPTIONS==PUFFSLOOKUP_NOFOLLOW?"no":"");
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/*
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TOFINISH
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*/
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}
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#endif
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void
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/*ARGSUSED*/
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puffsdump_creds(struct puffs_cred *pcr)
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{
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}
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void
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puffsdump_int(int value, const char *name)
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{
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printf("\tint (%s): %d\n", name, value);
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}
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