| linux_stats.c (155382) | linux_stats.c (156842) |
|---|---|
| 1/*- 2 * Copyright (c) 1994-1995 S�ren Schmidt 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> | 1/*- 2 * Copyright (c) 1994-1995 S�ren Schmidt 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 13 unchanged lines hidden (view full) --- 22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 27 */ 28 29#include <sys/cdefs.h> |
| 30__FBSDID("$FreeBSD: head/sys/compat/linux/linux_stats.c 155382 2006-02-06 10:10:42Z jeff $"); | 30__FBSDID("$FreeBSD: head/sys/compat/linux/linux_stats.c 156842 2006-03-18 18:20:17Z netchild $"); |
| 31 | 31 |
| 32#include "opt_compat.h" |
|
| 32#include "opt_mac.h" 33 34#include <sys/param.h> 35#include <sys/dirent.h> 36#include <sys/file.h> 37#include <sys/filedesc.h> 38#include <sys/proc.h> 39#include <sys/jail.h> 40#include <sys/mac.h> 41#include <sys/malloc.h> 42#include <sys/mount.h> 43#include <sys/namei.h> 44#include <sys/stat.h> 45#include <sys/syscallsubr.h> 46#include <sys/systm.h> 47#include <sys/vnode.h> 48 | 33#include "opt_mac.h" 34 35#include <sys/param.h> 36#include <sys/dirent.h> 37#include <sys/file.h> 38#include <sys/filedesc.h> 39#include <sys/proc.h> 40#include <sys/jail.h> 41#include <sys/mac.h> 42#include <sys/malloc.h> 43#include <sys/mount.h> 44#include <sys/namei.h> 45#include <sys/stat.h> 46#include <sys/syscallsubr.h> 47#include <sys/systm.h> 48#include <sys/vnode.h> 49 |
| 49#include "opt_compat.h" 50 | |
| 51#ifdef COMPAT_LINUX32 52#include <machine/../linux32/linux.h> 53#include <machine/../linux32/linux32_proto.h> 54#else 55#include <machine/../linux/linux.h> 56#include <machine/../linux/linux_proto.h> 57#endif 58 --- 123 unchanged lines hidden (view full) --- 182 183 error = kern_fstat(td, args->fd, &buf); 184 if (!error) 185 error = newstat_copyout(&buf, args->buf); 186 187 return (error); 188} 189 | 50#ifdef COMPAT_LINUX32 51#include <machine/../linux32/linux.h> 52#include <machine/../linux32/linux32_proto.h> 53#else 54#include <machine/../linux/linux.h> 55#include <machine/../linux/linux_proto.h> 56#endif 57 --- 123 unchanged lines hidden (view full) --- 181 182 error = kern_fstat(td, args->fd, &buf); 183 if (!error) 184 error = newstat_copyout(&buf, args->buf); 185 186 return (error); 187} 188 |
| 189static int 190stat_copyout(struct stat *buf, void *ubuf) 191{ 192 struct l_stat lbuf; 193 194 bzero(&lbuf, sizeof(lbuf)); 195 lbuf.st_dev = buf->st_dev; 196 lbuf.st_ino = buf->st_ino; 197 lbuf.st_mode = buf->st_mode; 198 lbuf.st_nlink = buf->st_nlink; 199 lbuf.st_uid = buf->st_uid; 200 lbuf.st_gid = buf->st_gid; 201 lbuf.st_rdev = buf->st_rdev; 202 if (buf->st_size < (quad_t)1 << 32) 203 lbuf.st_size = buf->st_size; 204 else 205 lbuf.st_size = -2; 206 lbuf.st_atime = buf->st_atime; 207 lbuf.st_mtime = buf->st_mtime; 208 lbuf.st_ctime = buf->st_ctime; 209 lbuf.st_blksize = buf->st_blksize; 210 lbuf.st_blocks = buf->st_blocks; 211 lbuf.st_flags = buf->st_flags; 212 lbuf.st_gen = buf->st_gen; 213 214 return (copyout(&lbuf, ubuf, sizeof(lbuf))); 215} 216 217int 218linux_stat(struct thread *td, struct linux_stat_args *args) 219{ 220 struct stat buf; 221 int error; 222#ifdef DEBUG 223 if (ldebug(stat)) 224 printf(ARGS(stat, "%s, *"), args->path); 225#endif 226 error = kern_stat(td, args->path, UIO_SYSSPACE, &buf); 227 if (error) 228 return (error); 229 return(stat_copyout(&buf, args->up)); 230} 231 232int 233linux_lstat(struct thread *td, struct linux_lstat_args *args) 234{ 235 struct stat buf; 236 int error; 237 238#ifdef DEBUG 239 if (ldebug(lstat)) 240 printf(ARGS(lstat, "%s, *"), args->path); 241#endif 242 error = kern_lstat(td, args->path, UIO_SYSSPACE, &buf); 243 if (error) 244 return (error); 245 return(stat_copyout(&buf, args->up)); 246} 247 |
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| 190/* XXX - All fields of type l_int are defined as l_long on i386 */ 191struct l_statfs { 192 l_int f_type; 193 l_int f_bsize; 194 l_int f_blocks; 195 l_int f_bfree; 196 l_int f_bavail; 197 l_int f_files; --- 222 unchanged lines hidden --- | 248/* XXX - All fields of type l_int are defined as l_long on i386 */ 249struct l_statfs { 250 l_int f_type; 251 l_int f_bsize; 252 l_int f_blocks; 253 l_int f_bfree; 254 l_int f_bavail; 255 l_int f_files; --- 222 unchanged lines hidden --- |