Lines Matching refs:pos
240 off_t pos; in rw_verify_area() local
245 pos = *ppos; in rw_verify_area()
246 if (pos < 0) in rw_verify_area()
248 if (count >= -pos) /* both values are in 0..LLONG_MAX */ in rw_verify_area()
472 int pos = rt_strncmp(path, fp, path_len); in dfs_file_realpath() local
473 if (pos == 0) in dfs_file_realpath()
484 int pos; in dfs_file_realpath() local
495 pos = rt_strncmp(path, fp, path_len); in dfs_file_realpath()
499 pos = -1; in dfs_file_realpath()
502 if (pos == 0 || path_len == 0) in dfs_file_realpath()
915 off_t pos = offset; in dfs_file_pread() local
917 ret = rw_verify_area(file, &pos, len); in dfs_file_pread()
927 ret = dfs_aspace_read(file, buf, len, &pos); in dfs_file_pread()
932 ret = file->fops->read(file, buf, len, &pos); in dfs_file_pread()
977 off_t pos = dfs_file_get_fpos(file); in dfs_file_read() local
979 ret = rw_verify_area(file, &pos, len); in dfs_file_read()
989 ret = dfs_aspace_read(file, buf, len, &pos); in dfs_file_read()
994 ret = file->fops->read(file, buf, len, &pos); in dfs_file_read()
1003 dfs_file_set_fpos(file, pos); in dfs_file_read()
1044 off_t pos = offset; in dfs_file_pwrite() local
1046 ret = rw_verify_area(file, &pos, len); in dfs_file_pwrite()
1058 ret = dfs_aspace_write(file, buf, len, &pos); in dfs_file_pwrite()
1063 ret = file->fops->write(file, buf, len, &pos); in dfs_file_pwrite()
1117 off_t pos; in dfs_file_write() local
1122 pos = dfs_file_get_fpos(file); in dfs_file_write()
1126 pos = file->vnode->size; in dfs_file_write()
1129 ret = rw_verify_area(file, &pos, len); in dfs_file_write()
1141 ret = dfs_aspace_write(file, buf, len, &pos); in dfs_file_write()
1146 ret = file->fops->write(file, buf, len, &pos); in dfs_file_write()
1162 dfs_file_set_fpos(file, pos); in dfs_file_write()
1223 off_t pos = dfs_file_get_fpos(file); in dfs_file_lseek() local
1227 pos = retval; in dfs_file_lseek()
1230 dfs_file_set_fpos(file, pos); in dfs_file_lseek()