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18#ifndef __XFS_IOCTL32_H__
19#define __XFS_IOCTL32_H__
20
21#include <linux/compat.h>
22
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30
31
32#define XFS_IOC_GETXFLAGS_32 FS_IOC32_GETFLAGS
33#define XFS_IOC_SETXFLAGS_32 FS_IOC32_SETFLAGS
34#define XFS_IOC_GETVERSION_32 FS_IOC32_GETVERSION
35
36
37
38
39#if defined(CONFIG_IA64) || defined(CONFIG_X86_64)
40#define BROKEN_X86_ALIGNMENT
41#define __compat_packed __attribute__((packed))
42#else
43#define __compat_packed
44#endif
45
46typedef struct compat_xfs_bstime {
47 compat_time_t tv_sec;
48 __s32 tv_nsec;
49} compat_xfs_bstime_t;
50
51typedef struct compat_xfs_bstat {
52 __u64 bs_ino;
53 __u16 bs_mode;
54 __u16 bs_nlink;
55 __u32 bs_uid;
56 __u32 bs_gid;
57 __u32 bs_rdev;
58 __s32 bs_blksize;
59 __s64 bs_size;
60 compat_xfs_bstime_t bs_atime;
61 compat_xfs_bstime_t bs_mtime;
62 compat_xfs_bstime_t bs_ctime;
63 int64_t bs_blocks;
64 __u32 bs_xflags;
65 __s32 bs_extsize;
66 __s32 bs_extents;
67 __u32 bs_gen;
68 __u16 bs_projid_lo;
69#define bs_projid bs_projid_lo
70 __u16 bs_forkoff;
71 __u16 bs_projid_hi;
72 unsigned char bs_pad[10];
73 __u32 bs_dmevmask;
74 __u16 bs_dmstate;
75 __u16 bs_aextents;
76} __compat_packed compat_xfs_bstat_t;
77
78typedef struct compat_xfs_fsop_bulkreq {
79 compat_uptr_t lastip;
80 __s32 icount;
81 compat_uptr_t ubuffer;
82 compat_uptr_t ocount;
83} compat_xfs_fsop_bulkreq_t;
84
85#define XFS_IOC_FSBULKSTAT_32 \
86 _IOWR('X', 101, struct compat_xfs_fsop_bulkreq)
87#define XFS_IOC_FSBULKSTAT_SINGLE_32 \
88 _IOWR('X', 102, struct compat_xfs_fsop_bulkreq)
89#define XFS_IOC_FSINUMBERS_32 \
90 _IOWR('X', 103, struct compat_xfs_fsop_bulkreq)
91
92typedef struct compat_xfs_fsop_handlereq {
93 __u32 fd;
94 compat_uptr_t path;
95 __u32 oflags;
96 compat_uptr_t ihandle;
97 __u32 ihandlen;
98 compat_uptr_t ohandle;
99 compat_uptr_t ohandlen;
100} compat_xfs_fsop_handlereq_t;
101
102#define XFS_IOC_PATH_TO_FSHANDLE_32 \
103 _IOWR('X', 104, struct compat_xfs_fsop_handlereq)
104#define XFS_IOC_PATH_TO_HANDLE_32 \
105 _IOWR('X', 105, struct compat_xfs_fsop_handlereq)
106#define XFS_IOC_FD_TO_HANDLE_32 \
107 _IOWR('X', 106, struct compat_xfs_fsop_handlereq)
108#define XFS_IOC_OPEN_BY_HANDLE_32 \
109 _IOWR('X', 107, struct compat_xfs_fsop_handlereq)
110#define XFS_IOC_READLINK_BY_HANDLE_32 \
111 _IOWR('X', 108, struct compat_xfs_fsop_handlereq)
112
113
114typedef struct compat_xfs_swapext {
115 __int64_t sx_version;
116 __int64_t sx_fdtarget;
117 __int64_t sx_fdtmp;
118 xfs_off_t sx_offset;
119 xfs_off_t sx_length;
120 char sx_pad[16];
121 compat_xfs_bstat_t sx_stat;
122} __compat_packed compat_xfs_swapext_t;
123
124#define XFS_IOC_SWAPEXT_32 _IOWR('X', 109, struct compat_xfs_swapext)
125
126typedef struct compat_xfs_fsop_attrlist_handlereq {
127 struct compat_xfs_fsop_handlereq hreq;
128 struct xfs_attrlist_cursor pos;
129 __u32 flags;
130 __u32 buflen;
131 compat_uptr_t buffer;
132} __compat_packed compat_xfs_fsop_attrlist_handlereq_t;
133
134
135#define XFS_IOC_ATTRLIST_BY_HANDLE_32 \
136 _IOW('X', 122, struct compat_xfs_fsop_attrlist_handlereq)
137
138
139typedef struct compat_xfs_attr_multiop {
140 __u32 am_opcode;
141 __s32 am_error;
142 compat_uptr_t am_attrname;
143 compat_uptr_t am_attrvalue;
144 __u32 am_length;
145 __u32 am_flags;
146} compat_xfs_attr_multiop_t;
147
148typedef struct compat_xfs_fsop_attrmulti_handlereq {
149 struct compat_xfs_fsop_handlereq hreq;
150 __u32 opcount;
151
152 compat_uptr_t ops;
153} compat_xfs_fsop_attrmulti_handlereq_t;
154
155#define XFS_IOC_ATTRMULTI_BY_HANDLE_32 \
156 _IOW('X', 123, struct compat_xfs_fsop_attrmulti_handlereq)
157
158typedef struct compat_xfs_fsop_setdm_handlereq {
159 struct compat_xfs_fsop_handlereq hreq;
160
161 compat_uptr_t data;
162} compat_xfs_fsop_setdm_handlereq_t;
163
164#define XFS_IOC_FSSETDM_BY_HANDLE_32 \
165 _IOW('X', 121, struct compat_xfs_fsop_setdm_handlereq)
166
167#ifdef BROKEN_X86_ALIGNMENT
168
169typedef struct compat_xfs_flock64 {
170 __s16 l_type;
171 __s16 l_whence;
172 __s64 l_start __attribute__((packed));
173
174 __s64 l_len __attribute__((packed));
175 __s32 l_sysid;
176 __u32 l_pid;
177 __s32 l_pad[4];
178} compat_xfs_flock64_t;
179
180#define XFS_IOC_ALLOCSP_32 _IOW('X', 10, struct compat_xfs_flock64)
181#define XFS_IOC_FREESP_32 _IOW('X', 11, struct compat_xfs_flock64)
182#define XFS_IOC_ALLOCSP64_32 _IOW('X', 36, struct compat_xfs_flock64)
183#define XFS_IOC_FREESP64_32 _IOW('X', 37, struct compat_xfs_flock64)
184#define XFS_IOC_RESVSP_32 _IOW('X', 40, struct compat_xfs_flock64)
185#define XFS_IOC_UNRESVSP_32 _IOW('X', 41, struct compat_xfs_flock64)
186#define XFS_IOC_RESVSP64_32 _IOW('X', 42, struct compat_xfs_flock64)
187#define XFS_IOC_UNRESVSP64_32 _IOW('X', 43, struct compat_xfs_flock64)
188#define XFS_IOC_ZERO_RANGE_32 _IOW('X', 57, struct compat_xfs_flock64)
189
190typedef struct compat_xfs_fsop_geom_v1 {
191 __u32 blocksize;
192 __u32 rtextsize;
193 __u32 agblocks;
194 __u32 agcount;
195 __u32 logblocks;
196 __u32 sectsize;
197 __u32 inodesize;
198 __u32 imaxpct;
199 __u64 datablocks;
200 __u64 rtblocks;
201 __u64 rtextents;
202 __u64 logstart;
203 unsigned char uuid[16];
204 __u32 sunit;
205 __u32 swidth;
206 __s32 version;
207 __u32 flags;
208 __u32 logsectsize;
209 __u32 rtsectsize;
210 __u32 dirblocksize;
211} __attribute__((packed)) compat_xfs_fsop_geom_v1_t;
212
213#define XFS_IOC_FSGEOMETRY_V1_32 \
214 _IOR('X', 100, struct compat_xfs_fsop_geom_v1)
215
216typedef struct compat_xfs_inogrp {
217 __u64 xi_startino;
218 __s32 xi_alloccount;
219 __u64 xi_allocmask;
220} __attribute__((packed)) compat_xfs_inogrp_t;
221
222
223typedef struct compat_xfs_growfs_data {
224 __u64 newblocks;
225 __u32 imaxpct;
226} __attribute__((packed)) compat_xfs_growfs_data_t;
227
228typedef struct compat_xfs_growfs_rt {
229 __u64 newblocks;
230 __u32 extsize;
231} __attribute__((packed)) compat_xfs_growfs_rt_t;
232
233#define XFS_IOC_FSGROWFSDATA_32 _IOW('X', 110, struct compat_xfs_growfs_data)
234#define XFS_IOC_FSGROWFSRT_32 _IOW('X', 112, struct compat_xfs_growfs_rt)
235
236#endif
237
238#endif
239