Lines Matching refs:info
50 print_loop_info(struct loop_info * const info, bool print_encrypt,
55 printf("%p", info);
57 printf("{lo_number=%d", info->lo_number);
61 major(info->lo_device), minor(info->lo_device),
62 info->lo_inode,
63 major(info->lo_rdevice), minor(info->lo_rdevice));
66 printf(", lo_offset=%#x", info->lo_offset);
73 printf("%#x /* LO_CRYPT_??? */", info->lo_encrypt_type);
76 (uint32_t) info->lo_encrypt_key_size);
83 printf("%#x /* LO_FLAGS_??? */", info->lo_flags);
85 PRINT_FIELD_CSTRING(", ", *info, lo_name);
90 (int) sizeof(info->lo_encrypt_key),
92 (char *) info->lo_encrypt_key);
97 info->lo_init[0], info->lo_init[1],
98 info->reserved[0], info->reserved[1],
99 info->reserved[2], info->reserved[3]);
178 TAIL_ALLOC_OBJECT_CONST_PTR(struct loop_info, info);
218 fill_memory(info, sizeof(*info));
219 info->lo_flags = 0xdeface00;
220 info->lo_name[0] = '\0';
221 info->lo_encrypt_key[0] = '\0';
222 info->lo_encrypt_key_size = 1;
225 print_loop_info(info, true, NULL, "\\0", NULL);
226 ioctl(-1, LOOP_SET_STATUS, info);
229 fill_memory(info, sizeof(*info));
230 info->lo_encrypt_type = LO_CRYPT_NONE;
231 info->lo_flags = LO_FLAGS_READ_ONLY;
232 memset(info->lo_name, 'A', sizeof(info->lo_name));
233 memset(info->lo_encrypt_key, 'B', sizeof(info->lo_encrypt_key));
235 ioctl(-1, LOOP_SET_STATUS, (void *) info + ALIGNOF(info));
237 (void *) info + ALIGNOF(info));
240 print_loop_info(info, false, "LO_CRYPT_NONE", NULL,
242 ioctl(-1, LOOP_SET_STATUS, info);
249 ioctl(-1, LOOP_GET_STATUS, (unsigned long) info | kernel_mask);
250 printf("ioctl(-1, LOOP_GET_STATUS, %p) = -1 EBADF (%m)\n", info);
