Lines Matching refs:ubuf
129 static int cp_compat_stat(struct kstat *stat, struct compat_stat __user *ubuf) in cp_compat_stat() argument
159 return copy_to_user(ubuf, &tmp, sizeof(tmp)) ? -EFAULT : 0; in cp_compat_stat()
212 static int put_compat_statfs(struct compat_statfs __user *ubuf, struct kstatfs *kbuf) in put_compat_statfs() argument
215 if (sizeof ubuf->f_blocks == 4) { in put_compat_statfs()
228 if (!access_ok(VERIFY_WRITE, ubuf, sizeof(*ubuf)) || in put_compat_statfs()
229 __put_user(kbuf->f_type, &ubuf->f_type) || in put_compat_statfs()
230 __put_user(kbuf->f_bsize, &ubuf->f_bsize) || in put_compat_statfs()
231 __put_user(kbuf->f_blocks, &ubuf->f_blocks) || in put_compat_statfs()
232 __put_user(kbuf->f_bfree, &ubuf->f_bfree) || in put_compat_statfs()
233 __put_user(kbuf->f_bavail, &ubuf->f_bavail) || in put_compat_statfs()
234 __put_user(kbuf->f_files, &ubuf->f_files) || in put_compat_statfs()
235 __put_user(kbuf->f_ffree, &ubuf->f_ffree) || in put_compat_statfs()
236 __put_user(kbuf->f_namelen, &ubuf->f_namelen) || in put_compat_statfs()
237 __put_user(kbuf->f_fsid.val[0], &ubuf->f_fsid.val[0]) || in put_compat_statfs()
238 __put_user(kbuf->f_fsid.val[1], &ubuf->f_fsid.val[1]) || in put_compat_statfs()
239 __put_user(kbuf->f_frsize, &ubuf->f_frsize) || in put_compat_statfs()
240 __put_user(kbuf->f_flags, &ubuf->f_flags) || in put_compat_statfs()
241 __clear_user(ubuf->f_spare, sizeof(ubuf->f_spare))) in put_compat_statfs()
268 static int put_compat_statfs64(struct compat_statfs64 __user *ubuf, struct kstatfs *kbuf) in put_compat_statfs64() argument
270 if (sizeof ubuf->f_blocks == 4) { in put_compat_statfs64()
283 if (!access_ok(VERIFY_WRITE, ubuf, sizeof(*ubuf)) || in put_compat_statfs64()
284 __put_user(kbuf->f_type, &ubuf->f_type) || in put_compat_statfs64()
285 __put_user(kbuf->f_bsize, &ubuf->f_bsize) || in put_compat_statfs64()
286 __put_user(kbuf->f_blocks, &ubuf->f_blocks) || in put_compat_statfs64()
287 __put_user(kbuf->f_bfree, &ubuf->f_bfree) || in put_compat_statfs64()
288 __put_user(kbuf->f_bavail, &ubuf->f_bavail) || in put_compat_statfs64()
289 __put_user(kbuf->f_files, &ubuf->f_files) || in put_compat_statfs64()
290 __put_user(kbuf->f_ffree, &ubuf->f_ffree) || in put_compat_statfs64()
291 __put_user(kbuf->f_namelen, &ubuf->f_namelen) || in put_compat_statfs64()
292 __put_user(kbuf->f_fsid.val[0], &ubuf->f_fsid.val[0]) || in put_compat_statfs64()
293 __put_user(kbuf->f_fsid.val[1], &ubuf->f_fsid.val[1]) || in put_compat_statfs64()
294 __put_user(kbuf->f_frsize, &ubuf->f_frsize) || in put_compat_statfs64()
295 __put_user(kbuf->f_flags, &ubuf->f_flags) || in put_compat_statfs64()
296 __clear_user(ubuf->f_spare, sizeof(ubuf->f_spare))) in put_compat_statfs64()