svn commit: r195887 - projects/libprocstat/usr.bin/fstat
Stanislav Sedov
stas at FreeBSD.org
Sun Jul 26 08:47:01 UTC 2009
Author: stas
Date: Sun Jul 26 08:47:00 2009
New Revision: 195887
URL: http://svn.freebsd.org/changeset/base/195887
Log:
- Add ntfs, nwfs, smbfs and udf support.
Obtained from: fuser
Added:
projects/libprocstat/usr.bin/fstat/ntfs.c
projects/libprocstat/usr.bin/fstat/nwfs.c
projects/libprocstat/usr.bin/fstat/smbfs.c
projects/libprocstat/usr.bin/fstat/udf.c
Modified:
projects/libprocstat/usr.bin/fstat/Makefile
projects/libprocstat/usr.bin/fstat/common_kvm.h
projects/libprocstat/usr.bin/fstat/libprocstat.c
Modified: projects/libprocstat/usr.bin/fstat/Makefile
==============================================================================
--- projects/libprocstat/usr.bin/fstat/Makefile Sun Jul 26 08:18:40 2009 (r195886)
+++ projects/libprocstat/usr.bin/fstat/Makefile Sun Jul 26 08:47:00 2009 (r195887)
@@ -4,7 +4,8 @@
.include <bsd.own.mk>
PROG= fstat
-SRCS= cd9660.c common_kvm.c fstat.c fuser.c libprocstat.c main.c msdosfs.c
+SRCS= cd9660.c common_kvm.c fstat.c fuser.c libprocstat.c main.c \
+ msdosfs.c ntfs.c nwfs.c smbfs.c udf.c
LINKS= ${BINDIR}/fstat ${BINDIR}/fuser
DPADD= ${LIBKVM}
LDADD= -lkvm -lutil
Modified: projects/libprocstat/usr.bin/fstat/common_kvm.h
==============================================================================
--- projects/libprocstat/usr.bin/fstat/common_kvm.h Sun Jul 26 08:18:40 2009 (r195886)
+++ projects/libprocstat/usr.bin/fstat/common_kvm.h Sun Jul 26 08:47:00 2009 (r195887)
@@ -41,6 +41,10 @@ int devfs_filestat(kvm_t *kd, struct vno
int isofs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
int msdosfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
int nfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
+int ntfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
+int nwfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
+int smbfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
+int udf_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
int ufs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
int zfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn);
void *getvnodedata(struct vnode *vp);
Modified: projects/libprocstat/usr.bin/fstat/libprocstat.c
==============================================================================
--- projects/libprocstat/usr.bin/fstat/libprocstat.c Sun Jul 26 08:18:40 2009 (r195886)
+++ projects/libprocstat/usr.bin/fstat/libprocstat.c Sun Jul 26 08:47:00 2009 (r195887)
@@ -734,12 +734,10 @@ procstat_get_vnode_info_kvm(kvm_t *kd, s
#ifdef ZFS
FSTYPE(zfs),
#endif
-/*
FSTYPE(ntfs),
FSTYPE(nwfs),
FSTYPE(smbfs),
FSTYPE(udf),
-*/
};
#define NTYPES (sizeof(fstypes) / sizeof(*fstypes))
struct vnode vnode;
Added: projects/libprocstat/usr.bin/fstat/ntfs.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ projects/libprocstat/usr.bin/fstat/ntfs.c Sun Jul 26 08:47:00 2009 (r195887)
@@ -0,0 +1,69 @@
+/*-
+ * Copyright (c) 2005-2009 Stanislav Sedov <stas at FreeBSD.org>
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ */
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/vnode.h>
+#include <sys/mount.h>
+
+#include <assert.h>
+#include <err.h>
+#include <kvm.h>
+#include <stdlib.h>
+
+#include <fs/ntfs/ntfs.h>
+#include <fs/ntfs/ntfs_inode.h>
+
+#include "libprocstat.h"
+#include "common_kvm.h"
+
+int
+ntfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
+{
+ struct fnode fnod;
+ struct ntnode node;
+ int error;
+
+ assert(kd);
+ assert(vn);
+ error = kvm_read_all(kd, (unsigned long)VTOF(vp), &fnod, sizeof(fnod));
+ if (error != 0) {
+ warnx("can't read ntfs fnode at %p", (void *)VTOF(vp));
+ return (1);
+ }
+ error = kvm_read_all(kd, (unsigned long)FTONT(&fnod), &node,
+ sizeof(node));
+ if (error != 0) {
+ warnx("can't read ntfs node at %p", (void *)FTONT(&fnod));
+ return (1);
+ }
+ vn->vn_fileid = node.i_number;
+ vn->vn_fsid = dev2udev(kd, node.i_dev);
+ return (0);
+}
Added: projects/libprocstat/usr.bin/fstat/nwfs.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ projects/libprocstat/usr.bin/fstat/nwfs.c Sun Jul 26 08:47:00 2009 (r195887)
@@ -0,0 +1,74 @@
+/*-
+ * Copyright (c) 2005-2009 Stanislav Sedov <stas at FreeBSD.org>
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ */
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/vnode.h>
+#define _KERNEL
+#include <sys/mount.h>
+#undef _KERNEL
+
+#include <assert.h>
+#include <err.h>
+#include <kvm.h>
+#include <stdlib.h>
+
+#include <fs/nwfs/nwfs.h>
+#include <fs/nwfs/nwfs_node.h>
+
+#include "libprocstat.h"
+#include "common_kvm.h"
+
+int
+nwfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
+{
+ struct mount mnt;
+ struct nwnode node;
+ int error;
+
+ assert(kd);
+ assert(vn);
+ error = kvm_read_all(kd, (unsigned long)VTONW(vp), &node, sizeof(node));
+ if (error != 0) {
+ warnx("can't read nwfs fnode at %p", (void *)VTONW(vp));
+ return (1);
+ }
+ error = kvm_read_all(kd, (unsigned long)getvnodemount(vp), &mnt,
+ sizeof(mnt));
+ if (error != 0) {
+ warnx("can't read mount at %p for vnode %p",
+ (void *)getvnodemount(vp), vp);
+ return (1);
+ }
+ vn->vn_fileid = node.n_fid.f_id;
+ if (vn->vn_fileid == 0)
+ vn->vn_fileid = NWFS_ROOT_INO;
+ vn->vn_fsid = mnt.mnt_stat.f_fsid.val[0];
+ return (0);
+}
Added: projects/libprocstat/usr.bin/fstat/smbfs.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ projects/libprocstat/usr.bin/fstat/smbfs.c Sun Jul 26 08:47:00 2009 (r195887)
@@ -0,0 +1,75 @@
+/*-
+ * Copyright (c) 2005-2009 Stanislav Sedov <stas at FreeBSD.org>
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ */
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/vnode.h>
+#define _KERNEL
+#include <sys/mount.h>
+#undef _KERNEL
+
+#include <assert.h>
+#include <err.h>
+#include <kvm.h>
+#include <stdlib.h>
+
+#include <fs/smbfs/smbfs.h>
+#include <fs/smbfs/smbfs_node.h>
+
+#include "libprocstat.h"
+#include "common_kvm.h"
+
+int
+smbfs_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
+{
+ struct smbnode node;
+ struct mount mnt;
+ int error;
+
+ assert(kd);
+ assert(vn);
+ error = kvm_read_all(kd, (unsigned long)VTOSMB(vp), &node,
+ sizeof(node));
+ if (error != 0) {
+ warnx("can't read smbfs fnode at %p", (void *)VTOSMB(vp));
+ return (1);
+ }
+ error = kvm_read_all(kd, (unsigned long)getvnodemount(vp), &mnt,
+ sizeof(mnt));
+ if (error != 0) {
+ warnx("can't read mount at %p for vnode %p",
+ (void *)getvnodemount(vp), vp);
+ return (1);
+ }
+ vn->vn_fileid = node.n_ino;
+ if (vn->vn_fileid == 0)
+ vn->vn_fileid = 2;
+ vn->vn_fsid = mnt.mnt_stat.f_fsid.val[0];
+ return (0);
+}
Added: projects/libprocstat/usr.bin/fstat/udf.c
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ projects/libprocstat/usr.bin/fstat/udf.c Sun Jul 26 08:47:00 2009 (r195887)
@@ -0,0 +1,100 @@
+/*-
+ * Copyright (c) 2005-2009 Stanislav Sedov <stas at FreeBSD.org>
+ * 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
+ */
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/vnode.h>
+#include <sys/buf.h>
+#define _KERNEL
+#include <sys/mount.h>
+#undef _KERNEL
+
+#include <assert.h>
+#include <err.h>
+#include <kvm.h>
+#include <stdlib.h>
+
+#include <fs/udf/ecma167-udf.h>
+
+#include "libprocstat.h"
+#include "common_kvm.h"
+
+/* XXX */
+struct udf_mnt {
+ int im_flags;
+ struct mount *im_mountp;
+ struct g_consumer *im_cp;
+ struct bufobj *im_bo;
+ struct cdev *im_dev;
+ struct vnode *im_devvp;
+ int bsize;
+ int bshift;
+ int bmask;
+ uint32_t part_start;
+ uint32_t part_len;
+ uint64_t root_id;
+ struct long_ad root_icb;
+ int p_sectors;
+ int s_table_entries;
+ void *s_table;
+ void *im_d2l;
+};
+struct udf_node {
+ struct vnode *i_vnode;
+ struct udf_mnt *udfmp;
+ ino_t hash_id;
+ long diroff;
+ struct file_entry *fentry;
+};
+#define VTON(vp) ((struct udf_node *)((vp)->v_data))
+
+int
+udf_filestat(kvm_t *kd, struct vnode *vp, struct vnstat *vn)
+{
+ struct udf_node node;
+ struct udf_mnt mnt;
+ int error;
+
+ assert(kd);
+ assert(vn);
+ error = kvm_read_all(kd, (unsigned long)VTON(vp), &node, sizeof(node));
+ if (error != 0) {
+ warnx("can't read udf fnode at %p", (void *)VTON(vp));
+ return (1);
+ }
+ error = kvm_read_all(kd, (unsigned long)node.udfmp, &mnt, sizeof(mnt));
+ if (error != 0) {
+ warnx("can't read udf_mnt at %p for vnode %p",
+ (void *)node.udfmp, vp);
+ return (1);
+ }
+ vn->vn_fileid = node.hash_id;
+ vn->vn_fsid = dev2udev(kd, mnt.im_dev);
+ return (0);
+}
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