Deleted Added
sdiff udiff text old ( 101132 ) new ( 105560 )
full compact
procfs.c (101132) procfs.c (105560)
1/*
2 * Copyright (c) 2001 Dag-Erling Sm�rgrav
3 * Copyright (c) 1993 Jan-Simon Pendry
4 * Copyright (c) 1993
5 * The Regents of the University of California. All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley by
8 * Jan-Simon Pendry.

--- 23 unchanged lines hidden (view full) ---

32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * SUCH DAMAGE.
37 *
38 * @(#)procfs_vfsops.c 8.7 (Berkeley) 5/10/95
39 *
1/*
2 * Copyright (c) 2001 Dag-Erling Sm�rgrav
3 * Copyright (c) 1993 Jan-Simon Pendry
4 * Copyright (c) 1993
5 * The Regents of the University of California. All rights reserved.
6 *
7 * This code is derived from software contributed to Berkeley by
8 * Jan-Simon Pendry.

--- 23 unchanged lines hidden (view full) ---

32 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
33 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
34 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
35 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
36 * SUCH DAMAGE.
37 *
38 * @(#)procfs_vfsops.c 8.7 (Berkeley) 5/10/95
39 *
40 * $FreeBSD: head/sys/fs/procfs/procfs.c 101132 2002-08-01 02:03:21Z rwatson $
40 * $FreeBSD: head/sys/fs/procfs/procfs.c 105560 2002-10-20 21:30:02Z phk $
41 */
42
43#include <sys/param.h>
44#include <sys/queue.h>
45#include <sys/exec.h>
46#include <sys/lock.h>
47#include <sys/kernel.h>
48#include <sys/malloc.h>

--- 94 unchanged lines hidden (view full) ---

143procfs_init(PFS_INIT_ARGS)
144{
145 struct pfs_node *root;
146 struct pfs_node *dir;
147 struct pfs_node *node;
148
149 root = pi->pi_root;
150
41 */
42
43#include <sys/param.h>
44#include <sys/queue.h>
45#include <sys/exec.h>
46#include <sys/lock.h>
47#include <sys/kernel.h>
48#include <sys/malloc.h>

--- 94 unchanged lines hidden (view full) ---

143procfs_init(PFS_INIT_ARGS)
144{
145 struct pfs_node *root;
146 struct pfs_node *dir;
147 struct pfs_node *node;
148
149 root = pi->pi_root;
150
151 pfs_create_link(root, "curproc", &procfs_docurproc,
151 pfs_create_link(root, "curproc", procfs_docurproc,
152 NULL, NULL, 0);
153
154 dir = pfs_create_dir(root, "pid",
152 NULL, NULL, 0);
153
154 dir = pfs_create_dir(root, "pid",
155 &procfs_attr, NULL, PFS_PROCDEP);
156 dir->pn_refreshlabel = &procfs_piddir_refreshlabel;
157 pfs_create_file(dir, "cmdline", &procfs_doproccmdline,
155 procfs_attr, NULL, PFS_PROCDEP);
156 dir->pn_refreshlabel = procfs_piddir_refreshlabel;
157 pfs_create_file(dir, "cmdline", procfs_doproccmdline,
158 NULL, NULL, PFS_RD);
158 NULL, NULL, PFS_RD);
159 pfs_create_file(dir, "ctl", &procfs_doprocctl,
160 &procfs_attr, NULL, PFS_WR);
161 pfs_create_file(dir, "dbregs", &procfs_doprocdbregs,
162 &procfs_attr, &procfs_candebug, PFS_RDWR|PFS_RAW);
163 pfs_create_file(dir, "etype", &procfs_doproctype,
159 pfs_create_file(dir, "ctl", procfs_doprocctl,
160 procfs_attr, NULL, PFS_WR);
161 pfs_create_file(dir, "dbregs", procfs_doprocdbregs,
162 procfs_attr, procfs_candebug, PFS_RDWR|PFS_RAW);
163 pfs_create_file(dir, "etype", procfs_doproctype,
164 NULL, NULL, PFS_RD);
164 NULL, NULL, PFS_RD);
165 pfs_create_file(dir, "fpregs", &procfs_doprocfpregs,
166 &procfs_attr, &procfs_candebug, PFS_RDWR|PFS_RAW);
167 pfs_create_file(dir, "map", &procfs_doprocmap,
168 NULL, &procfs_notsystem, PFS_RD);
169 node = pfs_create_file(dir, "mem", &procfs_doprocmem,
170 &procfs_attr, &procfs_candebug, PFS_RDWR|PFS_RAW);
171 node->pn_ioctl = &procfs_ioctl;
172 node->pn_close = &procfs_close;
173 pfs_create_file(dir, "note", &procfs_doprocnote,
174 &procfs_attr, &procfs_candebug, PFS_WR);
175 pfs_create_file(dir, "notepg", &procfs_doprocnote,
176 &procfs_attr, &procfs_candebug, PFS_WR);
177 pfs_create_file(dir, "regs", &procfs_doprocregs,
178 &procfs_attr, &procfs_candebug, PFS_RDWR|PFS_RAW);
179 pfs_create_file(dir, "rlimit", &procfs_doprocrlimit,
165 pfs_create_file(dir, "fpregs", procfs_doprocfpregs,
166 procfs_attr, procfs_candebug, PFS_RDWR|PFS_RAW);
167 pfs_create_file(dir, "map", procfs_doprocmap,
168 NULL, procfs_notsystem, PFS_RD);
169 node = pfs_create_file(dir, "mem", procfs_doprocmem,
170 procfs_attr, procfs_candebug, PFS_RDWR|PFS_RAW);
171 node->pn_ioctl = procfs_ioctl;
172 node->pn_close = procfs_close;
173 pfs_create_file(dir, "note", procfs_doprocnote,
174 procfs_attr, procfs_candebug, PFS_WR);
175 pfs_create_file(dir, "notepg", procfs_doprocnote,
176 procfs_attr, procfs_candebug, PFS_WR);
177 pfs_create_file(dir, "regs", procfs_doprocregs,
178 procfs_attr, procfs_candebug, PFS_RDWR|PFS_RAW);
179 pfs_create_file(dir, "rlimit", procfs_doprocrlimit,
180 NULL, NULL, PFS_RD);
180 NULL, NULL, PFS_RD);
181 pfs_create_file(dir, "status", &procfs_doprocstatus,
181 pfs_create_file(dir, "status", procfs_doprocstatus,
182 NULL, NULL, PFS_RD);
183
182 NULL, NULL, PFS_RD);
183
184 pfs_create_link(dir, "file", &procfs_doprocfile,
184 pfs_create_link(dir, "file", procfs_doprocfile,
185 NULL, procfs_notsystem, 0);
186
187 return (0);
188}
189
190/*
191 * Destructor
192 */
193static int
194procfs_uninit(PFS_INIT_ARGS)
195{
196
197 /* nothing to do, pseudofs will GC */
198 return (0);
199}
200
201PSEUDOFS(procfs, 1);
185 NULL, procfs_notsystem, 0);
186
187 return (0);
188}
189
190/*
191 * Destructor
192 */
193static int
194procfs_uninit(PFS_INIT_ARGS)
195{
196
197 /* nothing to do, pseudofs will GC */
198 return (0);
199}
200
201PSEUDOFS(procfs, 1);