1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419
|
/*
* Copyright (c) 2000-2006 Silicon Graphics, Inc.
* All Rights Reserved.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation.
*
* This program is distributed in the hope that it would be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef __XFS_IRIX_H__
#define __XFS_IRIX_H__
#include <stdlib.h>
#include <unistd.h>
#include <libgen.h>
#include <values.h>
#include <strings.h>
#include <inttypes.h>
#include <limits.h>
#include <fcntl.h>
#include <sys/stat.h>
#include <sys/uuid.h>
#include <sys/param.h>
#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/statfs.h>
#include <sys/statvfs.h>
#include <sys/syssgi.h>
#include <sys/sysmacros.h>
#include <sys/fs/xfs_fsops.h>
#include <sys/fs/xfs_itable.h>
#define __int8_t char
#define __int16_t short
#define __uint8_t unsigned char
#define __uint16_t unsigned short
#define loff_t off64_t
typedef off64_t xfs_off_t;
typedef __int64_t xfs_ino_t;
typedef __int32_t xfs_dev_t;
typedef __int64_t xfs_daddr_t;
typedef char* xfs_caddr_t;
#define xfs_flock64 flock64
#define xfs_flock64_t struct flock64
#define EFSBADCRC 991 /* Bad CRC detected */
typedef struct xfs_error_injection {
__int32_t fd;
__int32_t errtag;
} xfs_error_injection_t;
/* --- xfs_fsop_*req - request data structures --- */
typedef struct xfs_fsop_bulkreq {
ino64_t *lastip;
__int32_t icount;
xfs_bstat_t *ubuffer;
__int32_t *ocount;
} xfs_fsop_bulkreq_t;
typedef struct xfs_fsop_handlereq {
__u32 fd; /* fd for FD_TO_HANDLE */
void *path; /* user pathname */
__u32 oflags; /* open flags */
void *ihandle; /* user supplied handle */
__u32 ihandlen; /* user supplied length */
void *ohandle; /* user buffer for handle */
__u32 *ohandlen; /* user buffer length */
} xfs_fsop_handlereq_t;
typedef struct xfs_fsop_setdm_handlereq {
struct xfs_fsop_handlereq hreq; /* handle information */
struct fsdmidata *data; /* DMAPI data */
} xfs_fsop_setdm_handlereq_t;
typedef struct xfs_attrlist_cursor {
__u32 opaque[4];
} xfs_attrlist_cursor_t;
typedef struct xfs_fsop_attrlist_handlereq {
struct xfs_fsop_handlereq hreq; /* handle interface structure */
struct xfs_attrlist_cursor pos; /* opaque cookie, list offset */
__u32 flags; /* which namespace to use */
__u32 buflen; /* length of buffer supplied */
void *buffer; /* returned names */
} xfs_fsop_attrlist_handlereq_t;
typedef struct xfs_fsop_getparents_handlereq {
struct xfs_fsop_handlereq hreq; /* handle interface structure */
struct xfs_attrlist_cursor pos; /* opaque cookie, list offset */
__u32 buflen; /* length of buffer supplied */
void *buffer; /* returned data */
__u32 *ocount; /* return number of links */
__u32 *omore; /* return whether more to come */
} xfs_fsop_getparents_handlereq_t;
typedef struct xfs_attr_multiop {
__u32 am_opcode;
__s32 am_error;
void *am_attrname;
void *am_attrvalue;
__u32 am_length;
__u32 am_flags;
} xfs_attr_multiop_t;
typedef struct xfs_fsop_attrmulti_handlereq {
struct xfs_fsop_handlereq hreq; /* handle interface structure */
__u32 opcount;/* count of following multiop */
struct xfs_attr_multiop *ops; /* attr_multi data */
} xfs_fsop_attrmulti_handlereq_t;
/* start doing packed stuctures here */
#define HAVE_FORMAT32 1
#pragma pack 1
typedef struct xfs_inode_log_format_32 {
__u16 ilf_type; /* inode log item type */
__u16 ilf_size; /* size of this item */
__u32 ilf_fields; /* flags for fields logged */
__u16 ilf_asize; /* size of attr d/ext/root */
__u16 ilf_dsize; /* size of data/ext/root */
__u64 ilf_ino; /* inode number */
union {
__u32 ilfu_rdev; /* rdev value for dev inode*/
uuid_t ilfu_uuid; /* mount point value */
} ilf_u;
__s64 ilf_blkno; /* blkno of inode buffer */
__s32 ilf_len; /* len of inode buffer */
__s32 ilf_boffset; /* off of inode in buffer */
} xfs_inode_log_format_32_t;
typedef struct xfs_extent_32 {
__u64 ext_start;
__u32 ext_len;
} xfs_extent_32_t;
typedef struct xfs_efi_log_format_32 {
__u16 efi_type; /* efi log item type */
__u16 efi_size; /* size of this item */
__u32 efi_nextents; /* # extents to free */
__u64 efi_id; /* efi identifier */
xfs_extent_32_t efi_extents[1]; /* array of extents to free */
} xfs_efi_log_format_32_t;
typedef struct xfs_efd_log_format_32 {
__u16 efd_type; /* efd log item type */
__u16 efd_size; /* size of this item */
__u32 efd_nextents; /* # of extents freed */
__u64 efd_efi_id; /* id of corresponding efi */
xfs_extent_32_t efd_extents[1]; /* array of extents freed */
} xfs_efd_log_format_32_t;
#pragma pack 0
/* end of packed stuctures */
#include <sys/endian.h>
#define __BYTE_ORDER BYTE_ORDER
#define __BIG_ENDIAN BIG_ENDIAN
#define __LITTLE_ENDIAN LITTLE_ENDIAN
/* Map some gcc macros for the MipsPRO compiler */
#ifndef __GNUC__
#define __builtin_constant_p(x) (0)
#define __FUNCTION__ "XFS"
#define __sgi__ __sgi
#define __inline__ __inline
#define inline __inline
#endif
#define constpp char * const *
/*ARGSUSED*/
static __inline__ int xfsctl(const char *path, int fd, int cmd, void *arg)
{
if (cmd >= 0 && cmd < XFS_FSOPS_COUNT) {
/*
* We have a problem in that xfsctl takes 1 arg but
* some sgi xfs ops take an input arg and/or an output arg
* So have to special case the ops to decide if xfsctl arg
* is an input or an output argument.
*/
if (cmd == XFS_FS_GOINGDOWN)
return syssgi(SGI_XFS_FSOPERATIONS, fd, cmd, arg, 0);
return syssgi(SGI_XFS_FSOPERATIONS, fd, cmd, 0, arg);
}
switch (cmd) {
case SGI_FS_INUMBERS:
case SGI_FS_BULKSTAT:
return syssgi(cmd, fd,
((xfs_fsop_bulkreq_t*)arg)->lastip,
((xfs_fsop_bulkreq_t*)arg)->icount,
((xfs_fsop_bulkreq_t*)arg)->ubuffer,
((xfs_fsop_bulkreq_t*)arg)->ocount);
case SGI_FS_BULKSTAT_SINGLE:
return syssgi(SGI_FS_BULKSTAT_SINGLE, fd,
((xfs_fsop_bulkreq_t*)arg)->lastip,
((xfs_fsop_bulkreq_t*)arg)->ubuffer);
case SGI_XFS_INJECT_ERROR:
return syssgi(SGI_XFS_INJECT_ERROR,
((xfs_error_injection_t*)arg)->errtag,
fd);
case SGI_XFS_CLEARALL_ERROR:
return syssgi(SGI_XFS_CLEARALL_ERROR, fd);
case SGI_PATH_TO_HANDLE:
case SGI_PATH_TO_FSHANDLE:
return syssgi(cmd,
((xfs_fsop_handlereq_t*)arg)->path,
((xfs_fsop_handlereq_t*)arg)->ohandle,
((xfs_fsop_handlereq_t*)arg)->ohandlen);
case SGI_FD_TO_HANDLE:
return syssgi(cmd,
((xfs_fsop_handlereq_t*)arg)->fd,
((xfs_fsop_handlereq_t*)arg)->ohandle,
((xfs_fsop_handlereq_t*)arg)->ohandlen);
case SGI_OPEN_BY_HANDLE:
return syssgi(cmd,
((xfs_fsop_handlereq_t*)arg)->ihandle,
((xfs_fsop_handlereq_t*)arg)->ihandlen,
((xfs_fsop_handlereq_t*)arg)->oflags);
case SGI_READLINK_BY_HANDLE:
return syssgi(cmd,
((xfs_fsop_handlereq_t*)arg)->ihandle,
((xfs_fsop_handlereq_t*)arg)->ihandlen,
((xfs_fsop_handlereq_t*)arg)->ohandle,
((xfs_fsop_handlereq_t*)arg)->ohandlen);
case SGI_ATTR_LIST_BY_HANDLE:
return syssgi(cmd,
((xfs_fsop_attrlist_handlereq_t*)arg)->hreq.ihandle,
((xfs_fsop_attrlist_handlereq_t*)arg)->hreq.ihandlen,
((xfs_fsop_attrlist_handlereq_t*)arg)->buffer,
((xfs_fsop_attrlist_handlereq_t*)arg)->buflen,
((xfs_fsop_attrlist_handlereq_t*)arg)->flags,
&(((xfs_fsop_attrlist_handlereq_t*)arg)->pos));
case SGI_XFS_GETPARENTS:
case SGI_XFS_GETPARENTPATHS:
return syssgi(cmd,
((xfs_fsop_getparents_handlereq_t*)arg)->hreq.ihandle,
((xfs_fsop_getparents_handlereq_t*)arg)->hreq.ihandlen,
((xfs_fsop_getparents_handlereq_t*)arg)->buffer,
((xfs_fsop_getparents_handlereq_t*)arg)->buflen,
&(((xfs_fsop_getparents_handlereq_t*)arg)->pos),
((xfs_fsop_getparents_handlereq_t*)arg)->ocount,
((xfs_fsop_getparents_handlereq_t*)arg)->omore);
case SGI_ATTR_MULTI_BY_HANDLE:
return syssgi(cmd,
((xfs_fsop_attrmulti_handlereq_t*)arg)->hreq.ihandle,
((xfs_fsop_attrmulti_handlereq_t*)arg)->hreq.ihandlen,
((xfs_fsop_attrmulti_handlereq_t*)arg)->ops,
((xfs_fsop_attrmulti_handlereq_t*)arg)->opcount,
((xfs_fsop_attrmulti_handlereq_t*)arg)->hreq.oflags);
case SGI_FSSETDM_BY_HANDLE:
return syssgi(cmd,
((xfs_fsop_setdm_handlereq_t*)arg)->hreq.ihandle,
((xfs_fsop_setdm_handlereq_t*)arg)->hreq.ihandlen,
((xfs_fsop_setdm_handlereq_t*)arg)->data);
}
return fcntl(fd, cmd, arg);
}
static __inline__ int platform_test_xfs_fd(int fd)
{
struct statvfs sbuf;
if (fstatvfs(fd, &sbuf) < 0)
return 0;
return strncmp(sbuf.f_basetype, "xfs", 4) == 0;
}
static __inline__ int platform_test_xfs_path(const char *path)
{
struct statvfs sbuf;
if (statvfs(path, &sbuf) < 0)
return 0;
return strncmp(sbuf.f_basetype, "xfs", 4) == 0;
}
static __inline__ int platform_fstatfs(int fd, struct statfs *buf)
{
return fstatfs(fd, buf, sizeof(struct statfs), 0);
}
static __inline__ void platform_getoptreset(void)
{
getoptreset();
}
static __inline__ int platform_uuid_compare(uuid_t *uu1, uuid_t *uu2)
{
uint_t status;
return uuid_compare(uu1, uu2, &status);
}
static __inline__ void platform_uuid_unparse(uuid_t *uu, char *buffer)
{
uint_t status;
char *s;
uuid_to_string(uu, &s, &status);
if (status == uuid_s_ok)
strcpy(buffer, s);
else buffer[0] = '\0';
free(s);
}
static __inline__ int platform_uuid_parse(char *buffer, uuid_t *uu)
{
uint_t status;
uuid_from_string(buffer, uu, &status);
return (status == uuid_s_ok);
}
static __inline__ int platform_uuid_is_null(uuid_t *uu)
{
uint status;
return uuid_is_nil(uu, &status);
}
static __inline__ void platform_uuid_generate(uuid_t *uu)
{
uint_t status;
uuid_create(uu, &status);
}
static __inline__ void platform_uuid_clear(uuid_t *uu)
{
uint_t status;
uuid_create_nil(uu, &status);
}
static __inline__ void platform_uuid_copy(uuid_t *dst, uuid_t *src)
{
memcpy(dst, src, sizeof(uuid_t));
}
static __inline__ int
platform_discard_blocks(int fd, uint64_t start, uint64_t len)
{
return 0;
}
static __inline__ char * strsep(char **s, const char *ct)
{
char *sbegin = *s, *end;
if (!sbegin)
return NULL;
end = strpbrk(sbegin, ct);
if (end)
*end++ = '\0';
*s = end;
return sbegin;
}
#define HAVE_DIOATTR 1
#define HAVE_FSXATTR 1
#define HAVE_GETBMAP 1
#define HAVE_GETBMAPX 1
#define HAVE_FSDMIDATA 1
#define HAVE_FID 1
#define HAVE_IOCMACROS 1
#define HAVE_BBMACROS 1
#define __XFS_FS_H__ 1
#define XFS_IOC_DIOINFO F_DIOINFO
#define XFS_IOC_FSGETXATTR F_FSGETXATTR
#define XFS_IOC_FSSETXATTR F_FSSETXATTR
#define XFS_IOC_ALLOCSP64 F_ALLOCSP64
#define XFS_IOC_FREESP64 F_FREESP64
#define XFS_IOC_GETBMAP F_GETBMAP
#define XFS_IOC_FSSETDM F_FSSETDM
#define XFS_IOC_RESVSP F_RESVSP
#define XFS_IOC_RESVSP64 F_RESVSP64
#define XFS_IOC_UNRESVSP F_UNRESVSP
#define XFS_IOC_UNRESVSP64 F_UNRESVSP64
#define XFS_IOC_GETBMAPA F_GETBMAPA
#define XFS_IOC_FSGETXATTRA F_FSGETXATTRA
#define XFS_IOC_GETBMAPX F_GETBMAPX
#define XFS_IOC_FSGEOMETRY_V1 XFS_FS_GEOMETRY
#define XFS_IOC_FSBULKSTAT SGI_FS_BULKSTAT
#define XFS_IOC_FSBULKSTAT_SINGLE SGI_FS_BULKSTAT_SINGLE
#define XFS_IOC_FSINUMBERS SGI_FS_INUMBERS
#define XFS_IOC_PATH_TO_FSHANDLE SGI_PATH_TO_FSHANDLE
#define XFS_IOC_PATH_TO_HANDLE SGI_PATH_TO_HANDLE
#define XFS_IOC_FD_TO_HANDLE SGI_FD_TO_HANDLE
#define XFS_IOC_OPEN_BY_HANDLE SGI_OPEN_BY_HANDLE
#define XFS_IOC_READLINK_BY_HANDLE SGI_READLINK_BY_HANDLE
#define XFS_IOC_SWAPEXT /* TODO */
#define XFS_IOC_FSGROWFSDATA XFS_GROWFS_DATA
#define XFS_IOC_FSGROWFSLOG XFS_GROWFS_LOG
#define XFS_IOC_FSGROWFSRT XFS_GROWFS_RT
#define XFS_IOC_FSCOUNTS XFS_FS_COUNTS
#define XFS_IOC_SET_RESBLKS XFS_SET_RESBLKS
#define XFS_IOC_GET_RESBLKS XFS_GET_RESBLKS
#define XFS_IOC_ERROR_INJECTION SGI_XFS_INJECT_ERROR
#define XFS_IOC_ERROR_CLEARALL SGI_XFS_CLEARALL_ERROR
#define XFS_IOC_FREEZE XFS_FS_FREEZE
#define XFS_IOC_THAW XFS_FS_THAW
#define XFS_IOC_FSSETDM_BY_HANDLE SGI_FSSETDM_BY_HANDLE
#define XFS_IOC_ATTRLIST_BY_HANDLE SGI_ATTR_LIST_BY_HANDLE
#define XFS_IOC_ATTRMULTI_BY_HANDLE SGI_ATTR_MULTI_BY_HANDLE
#define XFS_IOC_FSGEOMETRY XFS_FS_GEOMETRY
#define XFS_IOC_GOINGDOWN XFS_FS_GOINGDOWN
#define XFS_IOC_GETPARENTS SGI_XFS_GETPARENTS
#define XFS_IOC_GETPARENTPATHS SGI_XFS_GETPARENTPATHS
#define _AIOCB64_T_DEFINED 1
#define XFS_XFLAG_NODEFRAG 0x00002000
#endif /* __XFS_IRIX_H__ */
|